26849118910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1\times {\mathrm{739}}^1$

素因数の和:1513

約数の個数: 64

約数和(自身を含む): 50269040640

約数和(自身を除く): 23419921730

約数列:

[1, 2, 5, 10, 31, 62, 155, 233, 310, 466, 503, 739, 1006, 1165, 1478, 2330, 2515, 3695, 5030, 7223, 7390, 14446, 15593, 22909, 31186, 36115, 45818, 72230, 77965, 114545, 117199, 155930, 172187, 229090, 234398, 344374, 371717, 585995, 743434, 860935, 1171990, 1721870, 1858585, 3633169, 3717170, 5337797, 7266338, 10675594, 11523227, 18165845, 23046454, 26688985, 36331690, 53377970, 57616135, 86610061, 115232270, 173220122, 433050305, 866100610, 2684911891, 5369823782, 13424559455, 26849118910]

約数ペア:

[(1, 26849118910), (2, 13424559455), (5, 5369823782), (10, 2684911891), (31, 866100610), (62, 433050305), (155, 173220122), (233, 115232270), (310, 86610061), (466, 57616135), (503, 53377970), (739, 36331690), (1006, 26688985), (1165, 23046454), (1478, 18165845), (2330, 11523227), (2515, 10675594), (3695, 7266338), (5030, 5337797), (7223, 3717170), (7390, 3633169), (14446, 1858585), (15593, 1721870), (22909, 1171990), (31186, 860935), (36115, 743434), (45818, 585995), (72230, 371717), (77965, 344374), (114545, 234398), (117199, 229090), (155930, 172187)]