7029742850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1524

約数の個数: 96

約数和(自身を含む): 14534069760

約数和(自身を除く): 7504326910

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 239, 325, 370, 478, 481, 650, 925, 962, 1195, 1223, 1850, 2390, 2405, 2446, 3107, 4810, 5975, 6115, 6214, 8843, 11950, 12025, 12230, 15535, 15899, 17686, 24050, 30575, 31070, 31798, 44215, 45251, 61150, 77675, 79495, 88430, 90502, 114959, 155350, 158990, 221075, 226255, 229918, 292297, 397475, 442150, 452510, 574795, 584594, 588263, 794950, 1131275, 1149590, 1176526, 1461485, 2262550, 2873975, 2922970, 2941315, 3799861, 5747950, 5882630, 7307425, 7599722, 10814989, 14614850, 14706575, 18999305, 21629978, 29413150, 37998610, 54074945, 94996525, 108149890, 140594857, 189993050, 270374725, 281189714, 540749450, 702974285, 1405948570, 3514871425, 7029742850]

約数ペア:

[(1, 7029742850), (2, 3514871425), (5, 1405948570), (10, 702974285), (13, 540749450), (25, 281189714), (26, 270374725), (37, 189993050), (50, 140594857), (65, 108149890), (74, 94996525), (130, 54074945), (185, 37998610), (239, 29413150), (325, 21629978), (370, 18999305), (478, 14706575), (481, 14614850), (650, 10814989), (925, 7599722), (962, 7307425), (1195, 5882630), (1223, 5747950), (1850, 3799861), (2390, 2941315), (2405, 2922970), (2446, 2873975), (3107, 2262550), (4810, 1461485), (5975, 1176526), (6115, 1149590), (6214, 1131275), (8843, 794950), (11950, 588263), (12025, 584594), (12230, 574795), (15535, 452510), (15899, 442150), (17686, 397475), (24050, 292297), (30575, 229918), (31070, 226255), (31798, 221075), (44215, 158990), (45251, 155350), (61150, 114959), (77675, 90502), (79495, 88430)]