236439320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15679}}^1$

素因数の和:15732

約数の個数: 64

約数和(自身を含む): 592704000

約数和(自身を除く): 356264680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 290, 377, 520, 580, 754, 1160, 1508, 1885, 3016, 3770, 7540, 15080, 15679, 31358, 62716, 78395, 125432, 156790, 203827, 313580, 407654, 454691, 627160, 815308, 909382, 1019135, 1630616, 1818764, 2038270, 2273455, 3637528, 4076540, 4546910, 5910983, 8153080, 9093820, 11821966, 18187640, 23643932, 29554915, 47287864, 59109830, 118219660, 236439320]

約数ペア:

[(1, 236439320), (2, 118219660), (4, 59109830), (5, 47287864), (8, 29554915), (10, 23643932), (13, 18187640), (20, 11821966), (26, 9093820), (29, 8153080), (40, 5910983), (52, 4546910), (58, 4076540), (65, 3637528), (104, 2273455), (116, 2038270), (130, 1818764), (145, 1630616), (232, 1019135), (260, 909382), (290, 815308), (377, 627160), (520, 454691), (580, 407654), (754, 313580), (1160, 203827), (1508, 156790), (1885, 125432), (3016, 78395), (3770, 62716), (7540, 31358), (15080, 15679)]