15698921630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{86291}}^1$

素因数の和:86441

約数の個数: 64

約数和(自身を含む): 33997667328

約数和(自身を除く): 18298745698

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 113, 115, 161, 226, 230, 322, 565, 791, 805, 1130, 1582, 1610, 2599, 3955, 5198, 7910, 12995, 18193, 25990, 36386, 86291, 90965, 172582, 181930, 431455, 604037, 862910, 1208074, 1984693, 3020185, 3969386, 6040370, 9750883, 9923465, 13892851, 19501766, 19846930, 27785702, 48754415, 68256181, 69464255, 97508830, 136512362, 138928510, 224270309, 341280905, 448540618, 682561810, 1121351545, 1569892163, 2242703090, 3139784326, 7849460815, 15698921630]

約数ペア:

[(1, 15698921630), (2, 7849460815), (5, 3139784326), (7, 2242703090), (10, 1569892163), (14, 1121351545), (23, 682561810), (35, 448540618), (46, 341280905), (70, 224270309), (113, 138928510), (115, 136512362), (161, 97508830), (226, 69464255), (230, 68256181), (322, 48754415), (565, 27785702), (791, 19846930), (805, 19501766), (1130, 13892851), (1582, 9923465), (1610, 9750883), (2599, 6040370), (3955, 3969386), (5198, 3020185), (7910, 1984693), (12995, 1208074), (18193, 862910), (25990, 604037), (36386, 431455), (86291, 181930), (90965, 172582)]