1036876691440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1187}}^1\times {\mathrm{20641}}^1$

素因数の和:21887

約数の個数: 120

約数和(自身を含む): 2522355465168

約数和(自身を除く): 1485478773728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 529, 920, 1058, 1187, 1840, 2116, 2374, 2645, 4232, 4748, 5290, 5935, 8464, 9496, 10580, 11870, 18992, 20641, 21160, 23740, 27301, 41282, 42320, 47480, 54602, 82564, 94960, 103205, 109204, 136505, 165128, 206410, 218408, 273010, 330256, 412820, 436816, 474743, 546020, 627923, 825640, 949486, 1092040, 1255846, 1651280, 1898972, 2184080, 2373715, 2511692, 3139615, 3797944, 4747430, 5023384, 6279230, 7595888, 9494860, 10046768, 10919089, 12558460, 18989720, 21838178, 24500867, 25116920, 37979440, 43676356, 49001734, 50233840, 54595445, 87352712, 98003468, 109190890, 122504335, 174705424, 196006936, 218381780, 245008670, 392013872, 436763560, 490017340, 563519941, 873527120, 980034680, 1127039882, 1960069360, 2254079764, 2817599705, 4508159528, 5635199410, 9016319056, 11270398820, 12960958643, 22540797640, 25921917286, 45081595280, 51843834572, 64804793215, 103687669144, 129609586430, 207375338288, 259219172860, 518438345720, 1036876691440]

約数ペア:

[(1, 1036876691440), (2, 518438345720), (4, 259219172860), (5, 207375338288), (8, 129609586430), (10, 103687669144), (16, 64804793215), (20, 51843834572), (23, 45081595280), (40, 25921917286), (46, 22540797640), (80, 12960958643), (92, 11270398820), (115, 9016319056), (184, 5635199410), (230, 4508159528), (368, 2817599705), (460, 2254079764), (529, 1960069360), (920, 1127039882), (1058, 980034680), (1187, 873527120), (1840, 563519941), (2116, 490017340), (2374, 436763560), (2645, 392013872), (4232, 245008670), (4748, 218381780), (5290, 196006936), (5935, 174705424), (8464, 122504335), (9496, 109190890), (10580, 98003468), (11870, 87352712), (18992, 54595445), (20641, 50233840), (21160, 49001734), (23740, 43676356), (27301, 37979440), (41282, 25116920), (42320, 24500867), (47480, 21838178), (54602, 18989720), (82564, 12558460), (94960, 10919089), (103205, 10046768), (109204, 9494860), (136505, 7595888), (165128, 6279230), (206410, 5023384), (218408, 4747430), (273010, 3797944), (330256, 3139615), (412820, 2511692), (436816, 2373715), (474743, 2184080), (546020, 1898972), (627923, 1651280), (825640, 1255846), (949486, 1092040)]