17943759512

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5843}}^1$

素因数の和:5977

約数の個数: 128

約数和(自身を含む): 41740185600

約数和(自身を除く): 23796426088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 61, 62, 116, 122, 124, 203, 217, 232, 244, 248, 406, 427, 434, 488, 812, 854, 868, 899, 1624, 1708, 1736, 1769, 1798, 1891, 3416, 3538, 3596, 3782, 5843, 6293, 7076, 7192, 7564, 11686, 12383, 12586, 13237, 14152, 15128, 23372, 24766, 25172, 26474, 40901, 46744, 49532, 50344, 52948, 54839, 81802, 99064, 105896, 109678, 163604, 169447, 181133, 219356, 327208, 338894, 356423, 362266, 383873, 438712, 677788, 712846, 724532, 767746, 1186129, 1267931, 1355576, 1425692, 1449064, 1535492, 2372258, 2494961, 2535862, 2851384, 3070984, 4744516, 4989922, 5071724, 5252857, 9489032, 9979844, 10143448, 10336267, 10505714, 11049113, 19959688, 20672534, 21011428, 22098226, 36769999, 41345068, 42022856, 44196452, 72353869, 73539998, 77343791, 82690136, 88392904, 144707738, 147079996, 154687582, 289415476, 294159992, 309375164, 320424277, 578830952, 618750328, 640848554, 1281697108, 2242969939, 2563394216, 4485939878, 8971879756, 17943759512]

約数ペア:

[(1, 17943759512), (2, 8971879756), (4, 4485939878), (7, 2563394216), (8, 2242969939), (14, 1281697108), (28, 640848554), (29, 618750328), (31, 578830952), (56, 320424277), (58, 309375164), (61, 294159992), (62, 289415476), (116, 154687582), (122, 147079996), (124, 144707738), (203, 88392904), (217, 82690136), (232, 77343791), (244, 73539998), (248, 72353869), (406, 44196452), (427, 42022856), (434, 41345068), (488, 36769999), (812, 22098226), (854, 21011428), (868, 20672534), (899, 19959688), (1624, 11049113), (1708, 10505714), (1736, 10336267), (1769, 10143448), (1798, 9979844), (1891, 9489032), (3416, 5252857), (3538, 5071724), (3596, 4989922), (3782, 4744516), (5843, 3070984), (6293, 2851384), (7076, 2535862), (7192, 2494961), (7564, 2372258), (11686, 1535492), (12383, 1449064), (12586, 1425692), (13237, 1355576), (14152, 1267931), (15128, 1186129), (23372, 767746), (24766, 724532), (25172, 712846), (26474, 677788), (40901, 438712), (46744, 383873), (49532, 362266), (50344, 356423), (52948, 338894), (54839, 327208), (81802, 219356), (99064, 181133), (105896, 169447), (109678, 163604)]