676156728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{9547}}^1$

素因数の和:9796

約数の個数: 64

約数和(自身を含む): 1828632960

約数和(自身を除く): 1152476232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 227, 312, 454, 681, 908, 1362, 1816, 2724, 2951, 5448, 5902, 8853, 9547, 11804, 17706, 19094, 23608, 28641, 35412, 38188, 57282, 70824, 76376, 114564, 124111, 229128, 248222, 372333, 496444, 744666, 992888, 1489332, 2167169, 2978664, 4334338, 6501507, 8668676, 13003014, 17337352, 26006028, 28173197, 52012056, 56346394, 84519591, 112692788, 169039182, 225385576, 338078364, 676156728]

約数ペア:

[(1, 676156728), (2, 338078364), (3, 225385576), (4, 169039182), (6, 112692788), (8, 84519591), (12, 56346394), (13, 52012056), (24, 28173197), (26, 26006028), (39, 17337352), (52, 13003014), (78, 8668676), (104, 6501507), (156, 4334338), (227, 2978664), (312, 2167169), (454, 1489332), (681, 992888), (908, 744666), (1362, 496444), (1816, 372333), (2724, 248222), (2951, 229128), (5448, 124111), (5902, 114564), (8853, 76376), (9547, 70824), (11804, 57282), (17706, 38188), (19094, 35412), (23608, 28641)]