7029448270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1\times {\mathrm{587}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 13741249536

約数和(自身を除く): 6711801266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 367, 502, 587, 734, 1174, 1255, 1835, 2510, 2935, 3263, 3670, 4771, 5870, 6526, 7631, 9542, 15262, 16315, 23855, 32630, 38155, 47710, 76310, 92117, 147337, 184234, 215429, 294674, 430858, 460585, 736685, 921170, 1077145, 1197521, 1473370, 1915381, 2154290, 2395042, 2800577, 3830762, 5601154, 5987605, 9576905, 11975210, 14002885, 19153810, 28005770, 54072679, 108145358, 270363395, 540726790, 702944827, 1405889654, 3514724135, 7029448270]

約数ペア:

[(1, 7029448270), (2, 3514724135), (5, 1405889654), (10, 702944827), (13, 540726790), (26, 270363395), (65, 108145358), (130, 54072679), (251, 28005770), (367, 19153810), (502, 14002885), (587, 11975210), (734, 9576905), (1174, 5987605), (1255, 5601154), (1835, 3830762), (2510, 2800577), (2935, 2395042), (3263, 2154290), (3670, 1915381), (4771, 1473370), (5870, 1197521), (6526, 1077145), (7631, 921170), (9542, 736685), (15262, 460585), (16315, 430858), (23855, 294674), (32630, 215429), (38155, 184234), (47710, 147337), (76310, 92117)]