1628293848

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1\times {\mathrm{1601}}^1$

素因数の和:3008

約数の個数: 64

約数和(自身を含む): 4207749120

約数和(自身を除く): 2579455272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 1367, 1601, 2734, 3202, 4101, 4803, 5468, 6404, 8202, 9606, 10936, 12808, 16404, 19212, 32808, 38424, 42377, 49631, 84754, 99262, 127131, 148893, 169508, 198524, 254262, 297786, 339016, 397048, 508524, 595572, 1017048, 1191144, 2188567, 4377134, 6565701, 8754268, 13131402, 17508536, 26262804, 52525608, 67845577, 135691154, 203536731, 271382308, 407073462, 542764616, 814146924, 1628293848]

約数ペア:

[(1, 1628293848), (2, 814146924), (3, 542764616), (4, 407073462), (6, 271382308), (8, 203536731), (12, 135691154), (24, 67845577), (31, 52525608), (62, 26262804), (93, 17508536), (124, 13131402), (186, 8754268), (248, 6565701), (372, 4377134), (744, 2188567), (1367, 1191144), (1601, 1017048), (2734, 595572), (3202, 508524), (4101, 397048), (4803, 339016), (5468, 297786), (6404, 254262), (8202, 198524), (9606, 169508), (10936, 148893), (12808, 127131), (16404, 99262), (19212, 84754), (32808, 49631), (38424, 42377)]