1003689232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 160

約数和(自身を含む): 2541615104

約数和(自身を除く): 1537925872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 37, 52, 56, 62, 74, 91, 104, 112, 124, 148, 182, 208, 217, 248, 259, 296, 364, 403, 434, 481, 496, 518, 592, 601, 728, 806, 868, 962, 1036, 1147, 1202, 1456, 1612, 1736, 1924, 2072, 2294, 2404, 2821, 3224, 3367, 3472, 3848, 4144, 4207, 4588, 4808, 5642, 6448, 6734, 7696, 7813, 8029, 8414, 9176, 9616, 11284, 13468, 14911, 15626, 16058, 16828, 18352, 18631, 22237, 22568, 26936, 29822, 31252, 32116, 33656, 37262, 44474, 45136, 53872, 54691, 59644, 62504, 64232, 67312, 74524, 88948, 104377, 109382, 119288, 125008, 128464, 130417, 149048, 155659, 177896, 208754, 218764, 238576, 242203, 260834, 289081, 298096, 311318, 355792, 417508, 437528, 484406, 521668, 578162, 622636, 689347, 835016, 875056, 968812, 1043336, 1156324, 1245272, 1378694, 1670032, 1695421, 1937624, 2023567, 2086672, 2312648, 2490544, 2757388, 3390842, 3875248, 4047134, 4625296, 4825429, 5514776, 6781684, 8094268, 8961511, 9650858, 11029552, 13563368, 16188536, 17923022, 19301716, 27126736, 32377072, 35846044, 38603432, 62730577, 71692088, 77206864, 125461154, 143384176, 250922308, 501844616, 1003689232]

約数ペア:

[(1, 1003689232), (2, 501844616), (4, 250922308), (7, 143384176), (8, 125461154), (13, 77206864), (14, 71692088), (16, 62730577), (26, 38603432), (28, 35846044), (31, 32377072), (37, 27126736), (52, 19301716), (56, 17923022), (62, 16188536), (74, 13563368), (91, 11029552), (104, 9650858), (112, 8961511), (124, 8094268), (148, 6781684), (182, 5514776), (208, 4825429), (217, 4625296), (248, 4047134), (259, 3875248), (296, 3390842), (364, 2757388), (403, 2490544), (434, 2312648), (481, 2086672), (496, 2023567), (518, 1937624), (592, 1695421), (601, 1670032), (728, 1378694), (806, 1245272), (868, 1156324), (962, 1043336), (1036, 968812), (1147, 875056), (1202, 835016), (1456, 689347), (1612, 622636), (1736, 578162), (1924, 521668), (2072, 484406), (2294, 437528), (2404, 417508), (2821, 355792), (3224, 311318), (3367, 298096), (3472, 289081), (3848, 260834), (4144, 242203), (4207, 238576), (4588, 218764), (4808, 208754), (5642, 177896), (6448, 155659), (6734, 149048), (7696, 130417), (7813, 128464), (8029, 125008), (8414, 119288), (9176, 109382), (9616, 104377), (11284, 88948), (13468, 74524), (14911, 67312), (15626, 64232), (16058, 62504), (16828, 59644), (18352, 54691), (18631, 53872), (22237, 45136), (22568, 44474), (26936, 37262), (29822, 33656), (31252, 32116)]