18980869968

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 480

約数和(自身を含む): 61148086272

約数和(自身を除く): 42167216304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 41, 46, 48, 54, 62, 69, 72, 81, 82, 92, 93, 108, 123, 124, 138, 144, 162, 164, 167, 184, 186, 207, 216, 243, 246, 248, 276, 279, 324, 328, 334, 368, 369, 372, 414, 432, 486, 492, 496, 501, 552, 558, 621, 648, 656, 668, 713, 738, 744, 828, 837, 943, 972, 984, 1002, 1104, 1107, 1116, 1242, 1271, 1296, 1336, 1426, 1476, 1488, 1503, 1656, 1674, 1863, 1886, 1944, 1968, 2004, 2139, 2214, 2232, 2484, 2511, 2542, 2672, 2829, 2852, 2952, 3006, 3312, 3321, 3348, 3726, 3772, 3813, 3841, 3888, 4008, 4278, 4428, 4464, 4509, 4968, 5022, 5084, 5177, 5589, 5658, 5704, 5904, 6012, 6417, 6642, 6696, 6847, 7452, 7533, 7544, 7626, 7682, 8016, 8487, 8556, 8856, 9018, 9936, 9963, 10044, 10168, 10354, 11178, 11316, 11408, 11439, 11523, 12024, 12834, 13284, 13392, 13527, 13694, 14904, 15066, 15088, 15252, 15364, 15531, 16974, 17112, 17712, 18036, 19251, 19926, 20088, 20336, 20541, 20708, 22356, 22632, 22878, 23046, 24048, 25461, 25668, 26568, 27054, 27388, 29233, 29808, 30132, 30504, 30728, 31062, 33948, 34224, 34317, 34569, 36072, 38502, 39852, 40176, 40581, 41082, 41416, 44712, 45264, 45756, 46092, 46593, 50922, 51336, 53136, 54108, 54776, 57753, 58466, 60264, 61008, 61456, 61623, 62124, 67896, 68634, 69138, 72144, 76383, 77004, 79704, 81162, 82164, 82832, 87699, 89424, 91512, 92184, 93186, 101844, 102672, 102951, 103707, 108216, 109552, 115506, 116932, 119071, 120528, 123246, 124248, 135792, 137268, 138276, 139779, 152766, 154008, 157481, 159408, 162324, 164328, 173259, 175398, 183024, 184368, 184869, 186372, 203688, 205902, 207414, 212257, 216432, 229149, 231012, 233864, 238142, 246492, 248496, 263097, 274536, 276552, 279558, 305532, 308016, 308853, 311121, 314962, 324648, 328656, 346518, 350796, 357213, 369738, 372744, 407376, 411804, 414828, 419337, 424514, 458298, 462024, 467728, 472443, 476284, 492984, 526194, 549072, 553104, 554607, 559116, 611064, 617706, 622242, 629924, 636771, 649296, 693036, 701592, 714426, 739476, 745488, 789291, 823608, 829656, 838674, 849028, 916596, 924048, 933363, 944886, 952568, 985968, 1052388, 1071639, 1109214, 1118232, 1222128, 1235412, 1244484, 1258011, 1259848, 1273542, 1386072, 1403184, 1417329, 1428852, 1478952, 1578582, 1647216, 1659312, 1663821, 1677348, 1698056, 1833192, 1866726, 1889772, 1905136, 1910313, 2104776, 2143278, 2218428, 2236464, 2367873, 2470824, 2488968, 2516022, 2519696, 2547084, 2772144, 2834658, 2857704, 2957904, 3157164, 3214917, 3327642, 3354696, 3396112, 3666384, 3733452, 3779544, 3820626, 4209552, 4251987, 4286556, 4436856, 4735746, 4881911, 4941648, 4977936, 5032044, 5094168, 5669316, 5715408, 5730939, 6314328, 6429834, 6655284, 6709392, 7103619, 7466904, 7559088, 7641252, 8503974, 8573112, 8873712, 9471492, 9644751, 9763822, 10064088, 10188336, 11338632, 11461878, 12628656, 12755961, 12859668, 13310568, 14207238, 14645733, 14933808, 15282504, 17007948, 17146224, 17192817, 18942984, 19289502, 19527644, 20128176, 22677264, 22923756, 25511922, 25719336, 26621136, 28414476, 28934253, 29291466, 30565008, 34015896, 34385634, 37885968, 38267883, 38579004, 39055288, 43937199, 45847512, 51023844, 51438672, 51578451, 56828952, 57868506, 58582932, 68031792, 68771268, 76535766, 77158008, 78110576, 87874398, 91695024, 102047688, 103156902, 113657904, 115737012, 117165864, 131811597, 137542536, 153071532, 154316016, 175748796, 204095376, 206313804, 231474024, 234331728, 263623194, 275085072, 306143064, 351497592, 395434791, 412627608, 462948048, 527246388, 612286128, 702995184, 790869582, 825255216, 1054492776, 1186304373, 1581739164, 2108985552, 2372608746, 3163478328, 4745217492, 6326956656, 9490434984, 18980869968]

約数ペア:

[(1, 18980869968), (2, 9490434984), (3, 6326956656), (4, 4745217492), (6, 3163478328), (8, 2372608746), (9, 2108985552), (12, 1581739164), (16, 1186304373), (18, 1054492776), (23, 825255216), (24, 790869582), (27, 702995184), (31, 612286128), (36, 527246388), (41, 462948048), (46, 412627608), (48, 395434791), (54, 351497592), (62, 306143064), (69, 275085072), (72, 263623194), (81, 234331728), (82, 231474024), (92, 206313804), (93, 204095376), (108, 175748796), (123, 154316016), (124, 153071532), (138, 137542536), (144, 131811597), (162, 117165864), (164, 115737012), (167, 113657904), (184, 103156902), (186, 102047688), (207, 91695024), (216, 87874398), (243, 78110576), (246, 77158008), (248, 76535766), (276, 68771268), (279, 68031792), (324, 58582932), (328, 57868506), (334, 56828952), (368, 51578451), (369, 51438672), (372, 51023844), (414, 45847512), (432, 43937199), (486, 39055288), (492, 38579004), (496, 38267883), (501, 37885968), (552, 34385634), (558, 34015896), (621, 30565008), (648, 29291466), (656, 28934253), (668, 28414476), (713, 26621136), (738, 25719336), (744, 25511922), (828, 22923756), (837, 22677264), (943, 20128176), (972, 19527644), (984, 19289502), (1002, 18942984), (1104, 17192817), (1107, 17146224), (1116, 17007948), (1242, 15282504), (1271, 14933808), (1296, 14645733), (1336, 14207238), (1426, 13310568), (1476, 12859668), (1488, 12755961), (1503, 12628656), (1656, 11461878), (1674, 11338632), (1863, 10188336), (1886, 10064088), (1944, 9763822), (1968, 9644751), (2004, 9471492), (2139, 8873712), (2214, 8573112), (2232, 8503974), (2484, 7641252), (2511, 7559088), (2542, 7466904), (2672, 7103619), (2829, 6709392), (2852, 6655284), (2952, 6429834), (3006, 6314328), (3312, 5730939), (3321, 5715408), (3348, 5669316), (3726, 5094168), (3772, 5032044), (3813, 4977936), (3841, 4941648), (3888, 4881911), (4008, 4735746), (4278, 4436856), (4428, 4286556), (4464, 4251987), (4509, 4209552), (4968, 3820626), (5022, 3779544), (5084, 3733452), (5177, 3666384), (5589, 3396112), (5658, 3354696), (5704, 3327642), (5904, 3214917), (6012, 3157164), (6417, 2957904), (6642, 2857704), (6696, 2834658), (6847, 2772144), (7452, 2547084), (7533, 2519696), (7544, 2516022), (7626, 2488968), (7682, 2470824), (8016, 2367873), (8487, 2236464), (8556, 2218428), (8856, 2143278), (9018, 2104776), (9936, 1910313), (9963, 1905136), (10044, 1889772), (10168, 1866726), (10354, 1833192), (11178, 1698056), (11316, 1677348), (11408, 1663821), (11439, 1659312), (11523, 1647216), (12024, 1578582), (12834, 1478952), (13284, 1428852), (13392, 1417329), (13527, 1403184), (13694, 1386072), (14904, 1273542), (15066, 1259848), (15088, 1258011), (15252, 1244484), (15364, 1235412), (15531, 1222128), (16974, 1118232), (17112, 1109214), (17712, 1071639), (18036, 1052388), (19251, 985968), (19926, 952568), (20088, 944886), (20336, 933363), (20541, 924048), (20708, 916596), (22356, 849028), (22632, 838674), (22878, 829656), (23046, 823608), (24048, 789291), (25461, 745488), (25668, 739476), (26568, 714426), (27054, 701592), (27388, 693036), (29233, 649296), (29808, 636771), (30132, 629924), (30504, 622242), (30728, 617706), (31062, 611064), (33948, 559116), (34224, 554607), (34317, 553104), (34569, 549072), (36072, 526194), (38502, 492984), (39852, 476284), (40176, 472443), (40581, 467728), (41082, 462024), (41416, 458298), (44712, 424514), (45264, 419337), (45756, 414828), (46092, 411804), (46593, 407376), (50922, 372744), (51336, 369738), (53136, 357213), (54108, 350796), (54776, 346518), (57753, 328656), (58466, 324648), (60264, 314962), (61008, 311121), (61456, 308853), (61623, 308016), (62124, 305532), (67896, 279558), (68634, 276552), (69138, 274536), (72144, 263097), (76383, 248496), (77004, 246492), (79704, 238142), (81162, 233864), (82164, 231012), (82832, 229149), (87699, 216432), (89424, 212257), (91512, 207414), (92184, 205902), (93186, 203688), (101844, 186372), (102672, 184869), (102951, 184368), (103707, 183024), (108216, 175398), (109552, 173259), (115506, 164328), (116932, 162324), (119071, 159408), (120528, 157481), (123246, 154008), (124248, 152766), (135792, 139779), (137268, 138276)]