207051472550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{15277}}^1$

素因数の和:16050

約数の個数: 96

約数和(自身を含む): 429666249600

約数和(自身を除く): 222614777050

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 719, 725, 754, 1438, 1450, 1885, 3595, 3770, 7190, 9347, 9425, 15277, 17975, 18694, 18850, 20851, 30554, 35950, 41702, 46735, 76385, 93470, 104255, 152770, 198601, 208510, 233675, 271063, 381925, 397202, 443033, 467350, 521275, 542126, 763850, 886066, 993005, 1042550, 1355315, 1986010, 2215165, 2710630, 4430330, 4965025, 5759429, 6776575, 9930050, 10984163, 11075825, 11518858, 13553150, 21968326, 22151650, 28797145, 54920815, 57594290, 109841630, 142794119, 143985725, 274604075, 285588238, 287971450, 318540727, 549208150, 637081454, 713970595, 1427941190, 1592703635, 3185407270, 3569852975, 4141029451, 7139705950, 7963518175, 8282058902, 15927036350, 20705147255, 41410294510, 103525736275, 207051472550]

約数ペア:

[(1, 207051472550), (2, 103525736275), (5, 41410294510), (10, 20705147255), (13, 15927036350), (25, 8282058902), (26, 7963518175), (29, 7139705950), (50, 4141029451), (58, 3569852975), (65, 3185407270), (130, 1592703635), (145, 1427941190), (290, 713970595), (325, 637081454), (377, 549208150), (650, 318540727), (719, 287971450), (725, 285588238), (754, 274604075), (1438, 143985725), (1450, 142794119), (1885, 109841630), (3595, 57594290), (3770, 54920815), (7190, 28797145), (9347, 22151650), (9425, 21968326), (15277, 13553150), (17975, 11518858), (18694, 11075825), (18850, 10984163), (20851, 9930050), (30554, 6776575), (35950, 5759429), (41702, 4965025), (46735, 4430330), (76385, 2710630), (93470, 2215165), (104255, 1986010), (152770, 1355315), (198601, 1042550), (208510, 993005), (233675, 886066), (271063, 763850), (381925, 542126), (397202, 521275), (443033, 467350)]