15903805536

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{2909}}^1$

素因数の和:3429

約数の個数: 144

約数和(自身を含む): 46445555520

約数和(自身を除く): 30541749984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 463, 492, 656, 738, 926, 984, 1312, 1389, 1476, 1852, 1968, 2778, 2909, 2952, 3704, 3936, 4167, 5556, 5818, 5904, 7408, 8334, 8727, 11112, 11636, 11808, 14816, 16668, 17454, 18983, 22224, 23272, 26181, 33336, 34908, 37966, 44448, 46544, 52362, 56949, 66672, 69816, 75932, 93088, 104724, 113898, 119269, 133344, 139632, 151864, 170847, 209448, 227796, 238538, 279264, 303728, 341694, 357807, 418896, 455592, 477076, 607456, 683388, 715614, 837792, 911184, 954152, 1073421, 1346867, 1366776, 1431228, 1822368, 1908304, 2146842, 2693734, 2733552, 2862456, 3816608, 4040601, 4293684, 5387468, 5467104, 5724912, 8081202, 8587368, 10774936, 11449824, 12121803, 16162404, 17174736, 21549872, 24243606, 32324808, 34349472, 43099744, 48487212, 55221547, 64649616, 96974424, 110443094, 129299232, 165664641, 193948848, 220886188, 331329282, 387897696, 441772376, 496993923, 662658564, 883544752, 993987846, 1325317128, 1767089504, 1987975692, 2650634256, 3975951384, 5301268512, 7951902768, 15903805536]

約数ペア:

[(1, 15903805536), (2, 7951902768), (3, 5301268512), (4, 3975951384), (6, 2650634256), (8, 1987975692), (9, 1767089504), (12, 1325317128), (16, 993987846), (18, 883544752), (24, 662658564), (32, 496993923), (36, 441772376), (41, 387897696), (48, 331329282), (72, 220886188), (82, 193948848), (96, 165664641), (123, 129299232), (144, 110443094), (164, 96974424), (246, 64649616), (288, 55221547), (328, 48487212), (369, 43099744), (463, 34349472), (492, 32324808), (656, 24243606), (738, 21549872), (926, 17174736), (984, 16162404), (1312, 12121803), (1389, 11449824), (1476, 10774936), (1852, 8587368), (1968, 8081202), (2778, 5724912), (2909, 5467104), (2952, 5387468), (3704, 4293684), (3936, 4040601), (4167, 3816608), (5556, 2862456), (5818, 2733552), (5904, 2693734), (7408, 2146842), (8334, 1908304), (8727, 1822368), (11112, 1431228), (11636, 1366776), (11808, 1346867), (14816, 1073421), (16668, 954152), (17454, 911184), (18983, 837792), (22224, 715614), (23272, 683388), (26181, 607456), (33336, 477076), (34908, 455592), (37966, 418896), (44448, 357807), (46544, 341694), (52362, 303728), (56949, 279264), (66672, 238538), (69816, 227796), (75932, 209448), (93088, 170847), (104724, 151864), (113898, 139632), (119269, 133344)]