700863280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{51839}}^1$

素因数の和:51878

約数の個数: 60

約数和(自身を含む): 1764529920

約数和(自身を除く): 1063666640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 13520, 51839, 103678, 207356, 259195, 414712, 518390, 673907, 829424, 1036780, 1347814, 2073560, 2695628, 3369535, 4147120, 5391256, 6739070, 8760791, 10782512, 13478140, 17521582, 26956280, 35043164, 43803955, 53912560, 70086328, 87607910, 140172656, 175215820, 350431640, 700863280]

約数ペア:

[(1, 700863280), (2, 350431640), (4, 175215820), (5, 140172656), (8, 87607910), (10, 70086328), (13, 53912560), (16, 43803955), (20, 35043164), (26, 26956280), (40, 17521582), (52, 13478140), (65, 10782512), (80, 8760791), (104, 6739070), (130, 5391256), (169, 4147120), (208, 3369535), (260, 2695628), (338, 2073560), (520, 1347814), (676, 1036780), (845, 829424), (1040, 673907), (1352, 518390), (1690, 414712), (2704, 259195), (3380, 207356), (6760, 103678), (13520, 51839)]