316493136

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23633}}^1$

素因数の和:23681

約数の個数: 80

約数和(自身を含む): 937797120

約数和(自身を除く): 621303984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 23633, 47266, 70899, 94532, 141798, 189064, 212697, 283596, 378128, 425394, 567192, 638091, 732623, 850788, 1134384, 1276182, 1465246, 1701576, 2197869, 2552364, 2930492, 3403152, 4395738, 5104728, 5860984, 6593607, 8791476, 10209456, 11721968, 13187214, 17582952, 19780821, 26374428, 35165904, 39561642, 52748856, 79123284, 105497712, 158246568, 316493136]

約数ペア:

[(1, 316493136), (2, 158246568), (3, 105497712), (4, 79123284), (6, 52748856), (8, 39561642), (9, 35165904), (12, 26374428), (16, 19780821), (18, 17582952), (24, 13187214), (27, 11721968), (31, 10209456), (36, 8791476), (48, 6593607), (54, 5860984), (62, 5104728), (72, 4395738), (93, 3403152), (108, 2930492), (124, 2552364), (144, 2197869), (186, 1701576), (216, 1465246), (248, 1276182), (279, 1134384), (372, 850788), (432, 732623), (496, 638091), (558, 567192), (744, 425394), (837, 378128), (1116, 283596), (1488, 212697), (1674, 189064), (2232, 141798), (3348, 94532), (4464, 70899), (6696, 47266), (13392, 23633)]