20559846648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1043

約数の個数: 384

約数和(自身を含む): 65775628800

約数和(自身を除く): 45215782152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 23, 24, 33, 34, 38, 44, 46, 51, 57, 66, 68, 69, 76, 88, 92, 102, 114, 121, 132, 136, 138, 152, 184, 187, 204, 209, 228, 242, 253, 264, 276, 323, 363, 374, 391, 408, 418, 437, 456, 484, 506, 552, 561, 627, 646, 726, 748, 759, 782, 836, 874, 953, 968, 969, 1012, 1122, 1173, 1254, 1292, 1311, 1452, 1496, 1518, 1564, 1672, 1748, 1906, 1938, 2024, 2057, 2244, 2299, 2346, 2508, 2584, 2622, 2783, 2859, 2904, 3036, 3128, 3496, 3553, 3812, 3876, 4114, 4301, 4488, 4598, 4692, 4807, 5016, 5244, 5566, 5718, 6072, 6171, 6897, 7106, 7429, 7624, 7752, 8228, 8349, 8602, 9196, 9384, 9614, 10483, 10488, 10659, 11132, 11436, 12342, 12903, 13794, 14212, 14421, 14858, 16201, 16456, 16698, 17204, 18107, 18392, 19228, 20966, 21318, 21919, 22264, 22287, 22872, 24684, 25806, 27588, 28424, 28842, 29716, 31449, 32402, 33396, 34408, 36214, 38456, 39083, 41932, 42636, 43838, 44574, 47311, 48603, 49368, 51612, 52877, 54321, 55176, 57684, 59432, 62898, 64804, 65757, 66792, 72428, 78166, 81719, 83864, 85272, 87676, 89148, 94622, 97206, 103224, 105754, 108642, 115313, 115368, 117249, 125796, 129608, 131514, 141933, 144856, 156332, 158631, 163438, 175352, 178211, 178296, 189244, 194412, 199177, 211508, 217284, 230626, 234498, 241109, 245157, 251592, 263028, 283866, 307819, 312664, 317262, 326876, 345939, 356422, 372623, 378488, 388824, 398354, 416461, 423016, 434568, 461252, 468996, 482218, 490314, 526056, 534633, 567732, 597531, 615638, 634524, 653752, 691878, 712844, 723327, 745246, 796708, 832922, 898909, 922504, 923457, 937992, 964436, 980628, 1069266, 1117869, 1135464, 1195062, 1231276, 1249383, 1269048, 1383756, 1425688, 1446654, 1490492, 1593416, 1665844, 1797818, 1846914, 1928872, 1960321, 1961256, 2138532, 2190947, 2235738, 2390124, 2462552, 2498766, 2652199, 2696727, 2767512, 2893308, 2980984, 3331688, 3386009, 3595636, 3693828, 3920642, 4098853, 4277064, 4381894, 4471476, 4581071, 4780248, 4997532, 5304398, 5393454, 5786616, 5880963, 6572841, 6772018, 7079837, 7191272, 7387656, 7841284, 7956597, 8197706, 8763788, 8942952, 9162142, 9995064, 10158027, 10608796, 10786908, 11761926, 12296559, 13145682, 13544036, 13743213, 14159674, 15682568, 15913194, 16395412, 17527576, 18324284, 20316054, 21217592, 21239511, 21573816, 23523852, 24593118, 26291364, 27088072, 27486426, 28319348, 31826388, 32790824, 36648568, 37246099, 40632108, 42479022, 45087383, 47047704, 49186236, 50391781, 52582728, 54972852, 56638696, 63652776, 74492198, 77878207, 81264216, 84958044, 90174766, 98372472, 100783562, 109945704, 111738297, 135262149, 148984396, 151175343, 155756414, 169916088, 180349532, 201567124, 223476594, 233634621, 270524298, 297968792, 302350686, 311512828, 360699064, 403134248, 446953188, 467269242, 541048596, 604701372, 623025656, 856660277, 893906376, 934538484, 1082097192, 1209402744, 1713320554, 1869076968, 2569980831, 3426641108, 5139961662, 6853282216, 10279923324, 20559846648]

約数ペア:

[(1, 20559846648), (2, 10279923324), (3, 6853282216), (4, 5139961662), (6, 3426641108), (8, 2569980831), (11, 1869076968), (12, 1713320554), (17, 1209402744), (19, 1082097192), (22, 934538484), (23, 893906376), (24, 856660277), (33, 623025656), (34, 604701372), (38, 541048596), (44, 467269242), (46, 446953188), (51, 403134248), (57, 360699064), (66, 311512828), (68, 302350686), (69, 297968792), (76, 270524298), (88, 233634621), (92, 223476594), (102, 201567124), (114, 180349532), (121, 169916088), (132, 155756414), (136, 151175343), (138, 148984396), (152, 135262149), (184, 111738297), (187, 109945704), (204, 100783562), (209, 98372472), (228, 90174766), (242, 84958044), (253, 81264216), (264, 77878207), (276, 74492198), (323, 63652776), (363, 56638696), (374, 54972852), (391, 52582728), (408, 50391781), (418, 49186236), (437, 47047704), (456, 45087383), (484, 42479022), (506, 40632108), (552, 37246099), (561, 36648568), (627, 32790824), (646, 31826388), (726, 28319348), (748, 27486426), (759, 27088072), (782, 26291364), (836, 24593118), (874, 23523852), (953, 21573816), (968, 21239511), (969, 21217592), (1012, 20316054), (1122, 18324284), (1173, 17527576), (1254, 16395412), (1292, 15913194), (1311, 15682568), (1452, 14159674), (1496, 13743213), (1518, 13544036), (1564, 13145682), (1672, 12296559), (1748, 11761926), (1906, 10786908), (1938, 10608796), (2024, 10158027), (2057, 9995064), (2244, 9162142), (2299, 8942952), (2346, 8763788), (2508, 8197706), (2584, 7956597), (2622, 7841284), (2783, 7387656), (2859, 7191272), (2904, 7079837), (3036, 6772018), (3128, 6572841), (3496, 5880963), (3553, 5786616), (3812, 5393454), (3876, 5304398), (4114, 4997532), (4301, 4780248), (4488, 4581071), (4598, 4471476), (4692, 4381894), (4807, 4277064), (5016, 4098853), (5244, 3920642), (5566, 3693828), (5718, 3595636), (6072, 3386009), (6171, 3331688), (6897, 2980984), (7106, 2893308), (7429, 2767512), (7624, 2696727), (7752, 2652199), (8228, 2498766), (8349, 2462552), (8602, 2390124), (9196, 2235738), (9384, 2190947), (9614, 2138532), (10483, 1961256), (10488, 1960321), (10659, 1928872), (11132, 1846914), (11436, 1797818), (12342, 1665844), (12903, 1593416), (13794, 1490492), (14212, 1446654), (14421, 1425688), (14858, 1383756), (16201, 1269048), (16456, 1249383), (16698, 1231276), (17204, 1195062), (18107, 1135464), (18392, 1117869), (19228, 1069266), (20966, 980628), (21318, 964436), (21919, 937992), (22264, 923457), (22287, 922504), (22872, 898909), (24684, 832922), (25806, 796708), (27588, 745246), (28424, 723327), (28842, 712844), (29716, 691878), (31449, 653752), (32402, 634524), (33396, 615638), (34408, 597531), (36214, 567732), (38456, 534633), (39083, 526056), (41932, 490314), (42636, 482218), (43838, 468996), (44574, 461252), (47311, 434568), (48603, 423016), (49368, 416461), (51612, 398354), (52877, 388824), (54321, 378488), (55176, 372623), (57684, 356422), (59432, 345939), (62898, 326876), (64804, 317262), (65757, 312664), (66792, 307819), (72428, 283866), (78166, 263028), (81719, 251592), (83864, 245157), (85272, 241109), (87676, 234498), (89148, 230626), (94622, 217284), (97206, 211508), (103224, 199177), (105754, 194412), (108642, 189244), (115313, 178296), (115368, 178211), (117249, 175352), (125796, 163438), (129608, 158631), (131514, 156332), (141933, 144856)]