327187968

素因数分解:

$2^9\times 3^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1067

約数の個数: 80

約数和(自身を含む): 875933520

約数和(自身を除く): 548745552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 512, 554, 768, 769, 831, 1108, 1536, 1538, 1662, 2216, 2307, 3076, 3324, 4432, 4614, 6152, 6648, 8864, 9228, 12304, 13296, 17728, 18456, 24608, 26592, 35456, 36912, 49216, 53184, 70912, 73824, 98432, 106368, 141824, 147648, 196864, 212736, 213013, 295296, 393728, 425472, 426026, 590592, 639039, 852052, 1181184, 1278078, 1704104, 2556156, 3408208, 5112312, 6816416, 10224624, 13632832, 20449248, 27265664, 40898496, 54531328, 81796992, 109062656, 163593984, 327187968]

約数ペア:

[(1, 327187968), (2, 163593984), (3, 109062656), (4, 81796992), (6, 54531328), (8, 40898496), (12, 27265664), (16, 20449248), (24, 13632832), (32, 10224624), (48, 6816416), (64, 5112312), (96, 3408208), (128, 2556156), (192, 1704104), (256, 1278078), (277, 1181184), (384, 852052), (512, 639039), (554, 590592), (768, 426026), (769, 425472), (831, 393728), (1108, 295296), (1536, 213013), (1538, 212736), (1662, 196864), (2216, 147648), (2307, 141824), (3076, 106368), (3324, 98432), (4432, 73824), (4614, 70912), (6152, 53184), (6648, 49216), (8864, 36912), (9228, 35456), (12304, 26592), (13296, 24608), (17728, 18456)]