1808361936

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 400

約数和(自身を含む): 5991997440

約数和(自身を除く): 4183635504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 31, 36, 38, 46, 48, 54, 57, 62, 69, 72, 76, 81, 92, 93, 103, 108, 114, 124, 138, 144, 152, 162, 171, 184, 186, 206, 207, 216, 228, 248, 276, 279, 304, 309, 324, 342, 368, 372, 412, 414, 432, 437, 456, 496, 513, 552, 558, 589, 618, 621, 648, 684, 713, 744, 824, 828, 837, 874, 912, 927, 1026, 1104, 1116, 1178, 1236, 1242, 1296, 1311, 1368, 1426, 1488, 1539, 1648, 1656, 1674, 1748, 1767, 1854, 1863, 1957, 2052, 2139, 2232, 2356, 2369, 2472, 2484, 2511, 2622, 2736, 2781, 2852, 3078, 3193, 3312, 3348, 3496, 3534, 3708, 3726, 3914, 3933, 4104, 4278, 4464, 4712, 4738, 4944, 4968, 5022, 5244, 5301, 5562, 5704, 5871, 6156, 6386, 6417, 6696, 6992, 7068, 7107, 7416, 7452, 7828, 7866, 8208, 8343, 8556, 9424, 9476, 9579, 9936, 10044, 10488, 10602, 11124, 11408, 11742, 11799, 12312, 12772, 12834, 13392, 13547, 14136, 14214, 14832, 14904, 15656, 15732, 15903, 16686, 17112, 17613, 18952, 19158, 19251, 20088, 20976, 21204, 21321, 22248, 23484, 23598, 24624, 25544, 25668, 27094, 28272, 28428, 28737, 29808, 31312, 31464, 31806, 33372, 34224, 35226, 35397, 37904, 38316, 38502, 40176, 40641, 42408, 42642, 44496, 45011, 46968, 47196, 47709, 51088, 51336, 52839, 54188, 56856, 57474, 57753, 60667, 62928, 63612, 63963, 66744, 70452, 70794, 73439, 76632, 77004, 81282, 84816, 85284, 86211, 90022, 93936, 94392, 95418, 102672, 105678, 108376, 113712, 114948, 115506, 121334, 121923, 127224, 127926, 133488, 135033, 140904, 141588, 146878, 153264, 154008, 158517, 162564, 170568, 172422, 180044, 182001, 188784, 190836, 191889, 211356, 216752, 220317, 229896, 231012, 242668, 243846, 254448, 255852, 258633, 270066, 281808, 283176, 293756, 308016, 317034, 325128, 341136, 344844, 360088, 364002, 365769, 381672, 383778, 405099, 422712, 440634, 459792, 462024, 485336, 487692, 511704, 517266, 540132, 546003, 566352, 587512, 634068, 650256, 660951, 689688, 720176, 728004, 731538, 763344, 767556, 810198, 845424, 881268, 924048, 970672, 975384, 1023408, 1034532, 1080264, 1092006, 1097307, 1175024, 1215297, 1268136, 1321902, 1379376, 1395341, 1456008, 1463076, 1535112, 1620396, 1638009, 1762536, 1950768, 1982853, 2069064, 2160528, 2184012, 2194614, 2430594, 2536272, 2643804, 2790682, 2912016, 2926152, 3070224, 3240792, 3276018, 3525072, 3645891, 3965706, 4138128, 4186023, 4368024, 4389228, 4861188, 4914027, 5287608, 5581364, 5852304, 5948559, 6481584, 6552036, 7291782, 7931412, 8372046, 8736048, 8778456, 9722376, 9828054, 10575216, 11162728, 11897118, 12558069, 13104072, 14583564, 15862824, 16744092, 17556912, 19444752, 19656108, 22325456, 23794236, 25116138, 26208144, 29167128, 31725648, 33488184, 37674207, 39312216, 47588472, 50232276, 58334256, 66976368, 75348414, 78624432, 95176944, 100464552, 113022621, 150696828, 200929104, 226045242, 301393656, 452090484, 602787312, 904180968, 1808361936]

約数ペア:

[(1, 1808361936), (2, 904180968), (3, 602787312), (4, 452090484), (6, 301393656), (8, 226045242), (9, 200929104), (12, 150696828), (16, 113022621), (18, 100464552), (19, 95176944), (23, 78624432), (24, 75348414), (27, 66976368), (31, 58334256), (36, 50232276), (38, 47588472), (46, 39312216), (48, 37674207), (54, 33488184), (57, 31725648), (62, 29167128), (69, 26208144), (72, 25116138), (76, 23794236), (81, 22325456), (92, 19656108), (93, 19444752), (103, 17556912), (108, 16744092), (114, 15862824), (124, 14583564), (138, 13104072), (144, 12558069), (152, 11897118), (162, 11162728), (171, 10575216), (184, 9828054), (186, 9722376), (206, 8778456), (207, 8736048), (216, 8372046), (228, 7931412), (248, 7291782), (276, 6552036), (279, 6481584), (304, 5948559), (309, 5852304), (324, 5581364), (342, 5287608), (368, 4914027), (372, 4861188), (412, 4389228), (414, 4368024), (432, 4186023), (437, 4138128), (456, 3965706), (496, 3645891), (513, 3525072), (552, 3276018), (558, 3240792), (589, 3070224), (618, 2926152), (621, 2912016), (648, 2790682), (684, 2643804), (713, 2536272), (744, 2430594), (824, 2194614), (828, 2184012), (837, 2160528), (874, 2069064), (912, 1982853), (927, 1950768), (1026, 1762536), (1104, 1638009), (1116, 1620396), (1178, 1535112), (1236, 1463076), (1242, 1456008), (1296, 1395341), (1311, 1379376), (1368, 1321902), (1426, 1268136), (1488, 1215297), (1539, 1175024), (1648, 1097307), (1656, 1092006), (1674, 1080264), (1748, 1034532), (1767, 1023408), (1854, 975384), (1863, 970672), (1957, 924048), (2052, 881268), (2139, 845424), (2232, 810198), (2356, 767556), (2369, 763344), (2472, 731538), (2484, 728004), (2511, 720176), (2622, 689688), (2736, 660951), (2781, 650256), (2852, 634068), (3078, 587512), (3193, 566352), (3312, 546003), (3348, 540132), (3496, 517266), (3534, 511704), (3708, 487692), (3726, 485336), (3914, 462024), (3933, 459792), (4104, 440634), (4278, 422712), (4464, 405099), (4712, 383778), (4738, 381672), (4944, 365769), (4968, 364002), (5022, 360088), (5244, 344844), (5301, 341136), (5562, 325128), (5704, 317034), (5871, 308016), (6156, 293756), (6386, 283176), (6417, 281808), (6696, 270066), (6992, 258633), (7068, 255852), (7107, 254448), (7416, 243846), (7452, 242668), (7828, 231012), (7866, 229896), (8208, 220317), (8343, 216752), (8556, 211356), (9424, 191889), (9476, 190836), (9579, 188784), (9936, 182001), (10044, 180044), (10488, 172422), (10602, 170568), (11124, 162564), (11408, 158517), (11742, 154008), (11799, 153264), (12312, 146878), (12772, 141588), (12834, 140904), (13392, 135033), (13547, 133488), (14136, 127926), (14214, 127224), (14832, 121923), (14904, 121334), (15656, 115506), (15732, 114948), (15903, 113712), (16686, 108376), (17112, 105678), (17613, 102672), (18952, 95418), (19158, 94392), (19251, 93936), (20088, 90022), (20976, 86211), (21204, 85284), (21321, 84816), (22248, 81282), (23484, 77004), (23598, 76632), (24624, 73439), (25544, 70794), (25668, 70452), (27094, 66744), (28272, 63963), (28428, 63612), (28737, 62928), (29808, 60667), (31312, 57753), (31464, 57474), (31806, 56856), (33372, 54188), (34224, 52839), (35226, 51336), (35397, 51088), (37904, 47709), (38316, 47196), (38502, 46968), (40176, 45011), (40641, 44496), (42408, 42642)]