28305494808

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1\times {\mathrm{3919}}^1$

素因数の和:6072

約数の個数: 64

約数和(自身を含む): 71286297600

約数和(自身を除く): 42980802792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 1993, 3624, 3919, 3986, 5979, 7838, 7972, 11757, 11958, 15676, 15944, 23514, 23916, 31352, 47028, 47832, 94056, 300943, 591769, 601886, 902829, 1183538, 1203772, 1775307, 1805658, 2367076, 2407544, 3550614, 3611316, 4734152, 7101228, 7222632, 7810567, 14202456, 15621134, 23431701, 31242268, 46863402, 62484536, 93726804, 187453608, 1179395617, 2358791234, 3538186851, 4717582468, 7076373702, 9435164936, 14152747404, 28305494808]

約数ペア:

[(1, 28305494808), (2, 14152747404), (3, 9435164936), (4, 7076373702), (6, 4717582468), (8, 3538186851), (12, 2358791234), (24, 1179395617), (151, 187453608), (302, 93726804), (453, 62484536), (604, 46863402), (906, 31242268), (1208, 23431701), (1812, 15621134), (1993, 14202456), (3624, 7810567), (3919, 7222632), (3986, 7101228), (5979, 4734152), (7838, 3611316), (7972, 3550614), (11757, 2407544), (11958, 2367076), (15676, 1805658), (15944, 1775307), (23514, 1203772), (23916, 1183538), (31352, 902829), (47028, 601886), (47832, 591769), (94056, 300943)]