21666914930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{6089}}^1$

素因数の和:6323

約数の個数: 64

約数和(自身を含む): 40789163520

約数和(自身を除く): 19122248590

約数列:

[1, 2, 5, 10, 47, 67, 94, 113, 134, 226, 235, 335, 470, 565, 670, 1130, 3149, 5311, 6089, 6298, 7571, 10622, 12178, 15142, 15745, 26555, 30445, 31490, 37855, 53110, 60890, 75710, 286183, 355837, 407963, 572366, 688057, 711674, 815926, 1376114, 1430915, 1779185, 2039815, 2861830, 3440285, 3558370, 4079630, 6880570, 19174261, 32338679, 38348522, 46099819, 64677358, 92199638, 95871305, 161693395, 191742610, 230499095, 323386790, 460998190, 2166691493, 4333382986, 10833457465, 21666914930]

約数ペア:

[(1, 21666914930), (2, 10833457465), (5, 4333382986), (10, 2166691493), (47, 460998190), (67, 323386790), (94, 230499095), (113, 191742610), (134, 161693395), (226, 95871305), (235, 92199638), (335, 64677358), (470, 46099819), (565, 38348522), (670, 32338679), (1130, 19174261), (3149, 6880570), (5311, 4079630), (6089, 3558370), (6298, 3440285), (7571, 2861830), (10622, 2039815), (12178, 1779185), (15142, 1430915), (15745, 1376114), (26555, 815926), (30445, 711674), (31490, 688057), (37855, 572366), (53110, 407963), (60890, 355837), (75710, 286183)]