53986274160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2471899}}^1$

素因数の和:2471935

約数の個数: 160

約数和(自身を含む): 205978483200

約数和(自身を除く): 151992209040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 2471899, 4943798, 7415697, 9887596, 12359495, 14831394, 17303293, 19775192, 24718990, 29662788, 32134687, 34606586, 37078485, 39550384, 49437980, 51909879, 59325576, 64269374, 69213172, 74156970, 86516465, 96404061, 98875960, 103819758, 118651152, 128538748, 138426344, 148313940, 160673435, 173032930, 192808122, 197751920, 207639516, 224942809, 257077496, 259549395, 276852688, 296627880, 321346870, 346065860, 385616244, 415279032, 449885618, 482020305, 514154992, 519098790, 593255760, 642693740, 674828427, 692131720, 771232488, 830558064, 899771236, 964040610, 1038197580, 1124714045, 1285387480, 1349656854, 1384263440, 1542464976, 1799542472, 1928081220, 2076395160, 2249428090, 2570774960, 2699313708, 3374142135, 3599084944, 3856162440, 4152790320, 4498856180, 5398627416, 6748284270, 7712324880, 8997712360, 10797254832, 13496568540, 17995424720, 26993137080, 53986274160]

約数ペア:

[(1, 53986274160), (2, 26993137080), (3, 17995424720), (4, 13496568540), (5, 10797254832), (6, 8997712360), (7, 7712324880), (8, 6748284270), (10, 5398627416), (12, 4498856180), (13, 4152790320), (14, 3856162440), (15, 3599084944), (16, 3374142135), (20, 2699313708), (21, 2570774960), (24, 2249428090), (26, 2076395160), (28, 1928081220), (30, 1799542472), (35, 1542464976), (39, 1384263440), (40, 1349656854), (42, 1285387480), (48, 1124714045), (52, 1038197580), (56, 964040610), (60, 899771236), (65, 830558064), (70, 771232488), (78, 692131720), (80, 674828427), (84, 642693740), (91, 593255760), (104, 519098790), (105, 514154992), (112, 482020305), (120, 449885618), (130, 415279032), (140, 385616244), (156, 346065860), (168, 321346870), (182, 296627880), (195, 276852688), (208, 259549395), (210, 257077496), (240, 224942809), (260, 207639516), (273, 197751920), (280, 192808122), (312, 173032930), (336, 160673435), (364, 148313940), (390, 138426344), (420, 128538748), (455, 118651152), (520, 103819758), (546, 98875960), (560, 96404061), (624, 86516465), (728, 74156970), (780, 69213172), (840, 64269374), (910, 59325576), (1040, 51909879), (1092, 49437980), (1365, 39550384), (1456, 37078485), (1560, 34606586), (1680, 32134687), (1820, 29662788), (2184, 24718990), (2730, 19775192), (3120, 17303293), (3640, 14831394), (4368, 12359495), (5460, 9887596), (7280, 7415697), (10920, 4943798), (21840, 2471899)]