374138436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 1021483008

約数和(自身を除く): 647344572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 103, 166, 206, 249, 309, 332, 412, 498, 521, 581, 618, 721, 996, 1042, 1162, 1236, 1442, 1563, 1743, 2084, 2163, 2324, 2884, 3126, 3486, 3647, 4326, 6252, 6972, 7294, 8549, 8652, 10941, 14588, 17098, 21882, 25647, 34196, 43243, 43764, 51294, 53663, 59843, 86486, 102588, 107326, 119686, 129729, 160989, 172972, 179529, 214652, 239372, 259458, 302701, 321978, 359058, 375641, 518916, 605402, 643956, 718116, 751282, 908103, 1126923, 1210804, 1502564, 1816206, 2253846, 3632412, 4454029, 4507692, 8908058, 13362087, 17816116, 26724174, 31178203, 53448348, 62356406, 93534609, 124712812, 187069218, 374138436]

約数ペア:

[(1, 374138436), (2, 187069218), (3, 124712812), (4, 93534609), (6, 62356406), (7, 53448348), (12, 31178203), (14, 26724174), (21, 17816116), (28, 13362087), (42, 8908058), (83, 4507692), (84, 4454029), (103, 3632412), (166, 2253846), (206, 1816206), (249, 1502564), (309, 1210804), (332, 1126923), (412, 908103), (498, 751282), (521, 718116), (581, 643956), (618, 605402), (721, 518916), (996, 375641), (1042, 359058), (1162, 321978), (1236, 302701), (1442, 259458), (1563, 239372), (1743, 214652), (2084, 179529), (2163, 172972), (2324, 160989), (2884, 129729), (3126, 119686), (3486, 107326), (3647, 102588), (4326, 86486), (6252, 59843), (6972, 53663), (7294, 51294), (8549, 43764), (8652, 43243), (10941, 34196), (14588, 25647), (17098, 21882)]