3007637750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2089}}^1$

素因数の和:2562

約数の個数: 64

約数和(自身を含む): 6079993920

約数和(自身を除く): 3072356170

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 443, 650, 886, 1625, 2089, 2215, 3250, 4178, 4430, 5759, 10445, 11075, 11518, 20890, 22150, 27157, 28795, 52225, 54314, 55375, 57590, 104450, 110750, 135785, 143975, 261125, 271570, 287950, 522250, 678925, 719875, 925427, 1357850, 1439750, 1850854, 3394625, 4627135, 6789250, 9254270, 12030551, 23135675, 24061102, 46271350, 60152755, 115678375, 120305510, 231356750, 300763775, 601527550, 1503818875, 3007637750]

約数ペア:

[(1, 3007637750), (2, 1503818875), (5, 601527550), (10, 300763775), (13, 231356750), (25, 120305510), (26, 115678375), (50, 60152755), (65, 46271350), (125, 24061102), (130, 23135675), (250, 12030551), (325, 9254270), (443, 6789250), (650, 4627135), (886, 3394625), (1625, 1850854), (2089, 1439750), (2215, 1357850), (3250, 925427), (4178, 719875), (4430, 678925), (5759, 522250), (10445, 287950), (11075, 271570), (11518, 261125), (20890, 143975), (22150, 135785), (27157, 110750), (28795, 104450), (52225, 57590), (54314, 55375)]