486533812

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:721

約数の個数: 72

約数和(自身を含む): 977880960

約数和(自身を除く): 491347148

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 289, 391, 493, 578, 631, 667, 782, 986, 1156, 1262, 1334, 1564, 1972, 2524, 2668, 6647, 8381, 10727, 11339, 13294, 14513, 16762, 18299, 21454, 22678, 26588, 29026, 33524, 36598, 42908, 45356, 58052, 73196, 182359, 192763, 246721, 311083, 364718, 385526, 420877, 493442, 622166, 729436, 771052, 841754, 986884, 1244332, 1683508, 4194257, 5288411, 7154909, 8388514, 10576822, 14309818, 16777028, 21153644, 28619636, 121633453, 243266906, 486533812]

約数ペア:

[(1, 486533812), (2, 243266906), (4, 121633453), (17, 28619636), (23, 21153644), (29, 16777028), (34, 14309818), (46, 10576822), (58, 8388514), (68, 7154909), (92, 5288411), (116, 4194257), (289, 1683508), (391, 1244332), (493, 986884), (578, 841754), (631, 771052), (667, 729436), (782, 622166), (986, 493442), (1156, 420877), (1262, 385526), (1334, 364718), (1564, 311083), (1972, 246721), (2524, 192763), (2668, 182359), (6647, 73196), (8381, 58052), (10727, 45356), (11339, 42908), (13294, 36598), (14513, 33524), (16762, 29026), (18299, 26588), (21454, 22678)]