177436272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 497745920

約数和(自身を除く): 320309648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 2239, 3048, 3302, 4478, 4953, 6096, 6604, 6717, 8956, 9906, 13208, 13434, 17912, 19812, 26416, 26868, 29107, 35824, 39624, 53736, 58214, 79248, 87321, 107472, 116428, 174642, 232856, 284353, 349284, 465712, 568706, 698568, 853059, 1137412, 1397136, 1706118, 2274824, 3412236, 3696589, 4549648, 6824472, 7393178, 11089767, 13648944, 14786356, 22179534, 29572712, 44359068, 59145424, 88718136, 177436272]

約数ペア:

[(1, 177436272), (2, 88718136), (3, 59145424), (4, 44359068), (6, 29572712), (8, 22179534), (12, 14786356), (13, 13648944), (16, 11089767), (24, 7393178), (26, 6824472), (39, 4549648), (48, 3696589), (52, 3412236), (78, 2274824), (104, 1706118), (127, 1397136), (156, 1137412), (208, 853059), (254, 698568), (312, 568706), (381, 465712), (508, 349284), (624, 284353), (762, 232856), (1016, 174642), (1524, 116428), (1651, 107472), (2032, 87321), (2239, 79248), (3048, 58214), (3302, 53736), (4478, 39624), (4953, 35824), (6096, 29107), (6604, 26868), (6717, 26416), (8956, 19812), (9906, 17912), (13208, 13434)]