28274591450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{5297}}^1$

素因数の和:5568

約数の個数: 96

約数和(自身を含む): 61112302848

約数和(自身を除く): 32837711398

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 151, 175, 202, 302, 350, 505, 707, 755, 1010, 1057, 1414, 1510, 2114, 2525, 3535, 3775, 5050, 5285, 5297, 7070, 7550, 10570, 10594, 15251, 17675, 26425, 26485, 30502, 35350, 37079, 52850, 52970, 74158, 76255, 106757, 132425, 152510, 185395, 213514, 264850, 370790, 381275, 533785, 534997, 762550, 799847, 926975, 1067570, 1069994, 1599694, 1853950, 2668925, 2674985, 3744979, 3999235, 5337850, 5349970, 5598929, 7489958, 7998470, 11197858, 13374925, 18724895, 19996175, 26749850, 27994645, 37449790, 39992350, 55989290, 80784547, 93624475, 139973225, 161569094, 187248950, 279946450, 403922735, 565491829, 807845470, 1130983658, 2019613675, 2827459145, 4039227350, 5654918290, 14137295725, 28274591450]

約数ペア:

[(1, 28274591450), (2, 14137295725), (5, 5654918290), (7, 4039227350), (10, 2827459145), (14, 2019613675), (25, 1130983658), (35, 807845470), (50, 565491829), (70, 403922735), (101, 279946450), (151, 187248950), (175, 161569094), (202, 139973225), (302, 93624475), (350, 80784547), (505, 55989290), (707, 39992350), (755, 37449790), (1010, 27994645), (1057, 26749850), (1414, 19996175), (1510, 18724895), (2114, 13374925), (2525, 11197858), (3535, 7998470), (3775, 7489958), (5050, 5598929), (5285, 5349970), (5297, 5337850), (7070, 3999235), (7550, 3744979), (10570, 2674985), (10594, 2668925), (15251, 1853950), (17675, 1599694), (26425, 1069994), (26485, 1067570), (30502, 926975), (35350, 799847), (37079, 762550), (52850, 534997), (52970, 533785), (74158, 381275), (76255, 370790), (106757, 264850), (132425, 213514), (152510, 185395)]