7029431680

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 17669443680

約数和(自身を除く): 10640012000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 71, 74, 80, 113, 128, 142, 148, 160, 185, 226, 284, 296, 320, 355, 370, 452, 565, 568, 592, 640, 710, 740, 904, 1130, 1136, 1184, 1369, 1420, 1480, 1808, 2260, 2272, 2368, 2627, 2738, 2840, 2960, 3616, 4181, 4520, 4544, 4736, 5254, 5476, 5680, 5920, 6845, 7232, 8023, 8362, 9040, 9088, 10508, 10952, 11360, 11840, 13135, 13690, 14464, 16046, 16724, 18080, 20905, 21016, 21904, 22720, 23680, 26270, 27380, 32092, 33448, 36160, 40115, 41810, 42032, 43808, 45440, 52540, 54760, 64184, 66896, 72320, 80230, 83620, 84064, 87616, 97199, 105080, 109520, 128368, 133792, 154697, 160460, 167240, 168128, 175232, 194398, 210160, 219040, 256736, 267584, 296851, 309394, 320920, 334480, 336256, 388796, 420320, 438080, 485995, 513472, 535168, 593702, 618788, 641840, 668960, 773485, 777592, 840640, 876160, 971990, 1026944, 1187404, 1237576, 1283680, 1337920, 1484255, 1546970, 1555184, 1681280, 1943980, 2374808, 2475152, 2567360, 2675840, 2968510, 3093940, 3110368, 3887960, 4749616, 4950304, 5134720, 5937020, 6187880, 6220736, 7775920, 9499232, 9900608, 10983487, 11874040, 12375760, 12441472, 15551840, 18998464, 19801216, 21966974, 23748080, 24751520, 31103680, 37996928, 43933948, 47496160, 49503040, 54917435, 62207360, 87867896, 94992320, 99006080, 109834870, 175735792, 189984640, 219669740, 351471584, 439339480, 702943168, 878678960, 1405886336, 1757357920, 3514715840, 7029431680]

約数ペア:

[(1, 7029431680), (2, 3514715840), (4, 1757357920), (5, 1405886336), (8, 878678960), (10, 702943168), (16, 439339480), (20, 351471584), (32, 219669740), (37, 189984640), (40, 175735792), (64, 109834870), (71, 99006080), (74, 94992320), (80, 87867896), (113, 62207360), (128, 54917435), (142, 49503040), (148, 47496160), (160, 43933948), (185, 37996928), (226, 31103680), (284, 24751520), (296, 23748080), (320, 21966974), (355, 19801216), (370, 18998464), (452, 15551840), (565, 12441472), (568, 12375760), (592, 11874040), (640, 10983487), (710, 9900608), (740, 9499232), (904, 7775920), (1130, 6220736), (1136, 6187880), (1184, 5937020), (1369, 5134720), (1420, 4950304), (1480, 4749616), (1808, 3887960), (2260, 3110368), (2272, 3093940), (2368, 2968510), (2627, 2675840), (2738, 2567360), (2840, 2475152), (2960, 2374808), (3616, 1943980), (4181, 1681280), (4520, 1555184), (4544, 1546970), (4736, 1484255), (5254, 1337920), (5476, 1283680), (5680, 1237576), (5920, 1187404), (6845, 1026944), (7232, 971990), (8023, 876160), (8362, 840640), (9040, 777592), (9088, 773485), (10508, 668960), (10952, 641840), (11360, 618788), (11840, 593702), (13135, 535168), (13690, 513472), (14464, 485995), (16046, 438080), (16724, 420320), (18080, 388796), (20905, 336256), (21016, 334480), (21904, 320920), (22720, 309394), (23680, 296851), (26270, 267584), (27380, 256736), (32092, 219040), (33448, 210160), (36160, 194398), (40115, 175232), (41810, 168128), (42032, 167240), (43808, 160460), (45440, 154697), (52540, 133792), (54760, 128368), (64184, 109520), (66896, 105080), (72320, 97199), (80230, 87616), (83620, 84064)]