3086416420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 6958457856

約数和(自身を除く): 3872041436

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 83, 124, 148, 155, 166, 185, 310, 332, 370, 415, 620, 740, 830, 1147, 1621, 1660, 2294, 2573, 3071, 3242, 4588, 5146, 5735, 6142, 6484, 8105, 10292, 11470, 12284, 12865, 15355, 16210, 22940, 25730, 30710, 32420, 50251, 51460, 59977, 61420, 95201, 100502, 119954, 134543, 190402, 201004, 239908, 251255, 269086, 299885, 380804, 476005, 502510, 538172, 599770, 672715, 952010, 1005020, 1199540, 1345430, 1859287, 1904020, 2690860, 3718574, 4170833, 4978091, 7437148, 8341666, 9296435, 9956182, 16683332, 18592870, 19912364, 20854165, 24890455, 37185740, 41708330, 49780910, 83416660, 99561820, 154320821, 308641642, 617283284, 771604105, 1543208210, 3086416420]

約数ペア:

[(1, 3086416420), (2, 1543208210), (4, 771604105), (5, 617283284), (10, 308641642), (20, 154320821), (31, 99561820), (37, 83416660), (62, 49780910), (74, 41708330), (83, 37185740), (124, 24890455), (148, 20854165), (155, 19912364), (166, 18592870), (185, 16683332), (310, 9956182), (332, 9296435), (370, 8341666), (415, 7437148), (620, 4978091), (740, 4170833), (830, 3718574), (1147, 2690860), (1621, 1904020), (1660, 1859287), (2294, 1345430), (2573, 1199540), (3071, 1005020), (3242, 952010), (4588, 672715), (5146, 599770), (5735, 538172), (6142, 502510), (6484, 476005), (8105, 380804), (10292, 299885), (11470, 269086), (12284, 251255), (12865, 239908), (15355, 201004), (16210, 190402), (22940, 134543), (25730, 119954), (30710, 100502), (32420, 95201), (50251, 61420), (51460, 59977)]