97386640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1$

素因数の和:3284

約数の個数: 80

約数和(自身を含む): 252327600

約数和(自身を除く): 154940960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1160, 1508, 1885, 2320, 3016, 3229, 3770, 6032, 6458, 7540, 12916, 15080, 16145, 25832, 30160, 32290, 41977, 51664, 64580, 83954, 93641, 129160, 167908, 187282, 209885, 258320, 335816, 374564, 419770, 468205, 671632, 749128, 839540, 936410, 1217333, 1498256, 1679080, 1872820, 2434666, 3358160, 3745640, 4869332, 6086665, 7491280, 9738664, 12173330, 19477328, 24346660, 48693320, 97386640]

約数ペア:

[(1, 97386640), (2, 48693320), (4, 24346660), (5, 19477328), (8, 12173330), (10, 9738664), (13, 7491280), (16, 6086665), (20, 4869332), (26, 3745640), (29, 3358160), (40, 2434666), (52, 1872820), (58, 1679080), (65, 1498256), (80, 1217333), (104, 936410), (116, 839540), (130, 749128), (145, 671632), (208, 468205), (232, 419770), (260, 374564), (290, 335816), (377, 258320), (464, 209885), (520, 187282), (580, 167908), (754, 129160), (1040, 93641), (1160, 83954), (1508, 64580), (1885, 51664), (2320, 41977), (3016, 32290), (3229, 30160), (3770, 25832), (6032, 16145), (6458, 15080), (7540, 12916)]