679850873858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1\times {\mathrm{19289}}^1$

素因数の和:22811

約数の個数: 64

約数和(自身を含む): 1213792231680

約数和(自身を除く): 533941357822

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 3467, 5083, 6934, 10166, 19289, 38578, 45071, 58939, 79741, 90142, 117878, 159482, 250757, 327913, 443647, 501514, 655826, 766207, 887294, 1036633, 1355597, 1532414, 2073266, 2711194, 4262869, 5767411, 7541999, 8525738, 11534822, 15083998, 17622761, 35245522, 66874963, 98045987, 133749926, 196091974, 869374519, 1136874371, 1538124149, 1738749038, 2273748742, 3076248298, 14779366823, 19995613937, 26148110533, 29558733646, 39991227874, 52296221066, 339925436929, 679850873858]

約数ペア:

[(1, 679850873858), (2, 339925436929), (13, 52296221066), (17, 39991227874), (23, 29558733646), (26, 26148110533), (34, 19995613937), (46, 14779366823), (221, 3076248298), (299, 2273748742), (391, 1738749038), (442, 1538124149), (598, 1136874371), (782, 869374519), (3467, 196091974), (5083, 133749926), (6934, 98045987), (10166, 66874963), (19289, 35245522), (38578, 17622761), (45071, 15083998), (58939, 11534822), (79741, 8525738), (90142, 7541999), (117878, 5767411), (159482, 4262869), (250757, 2711194), (327913, 2073266), (443647, 1532414), (501514, 1355597), (655826, 1036633), (766207, 887294)]