327729792

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65651}}^1$

素因数の和:65681

約数の個数: 64

約数和(自身を含む): 937510560

約数和(自身を除く): 609780768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 65651, 131302, 196953, 262604, 393906, 525208, 787812, 853463, 1050416, 1575624, 1706926, 2100832, 2560389, 3151248, 3413852, 4201664, 5120778, 6302496, 6827704, 8403328, 10241556, 12604992, 13655408, 20483112, 25209984, 27310816, 40966224, 54621632, 81932448, 109243264, 163864896, 327729792]

約数ペア:

[(1, 327729792), (2, 163864896), (3, 109243264), (4, 81932448), (6, 54621632), (8, 40966224), (12, 27310816), (13, 25209984), (16, 20483112), (24, 13655408), (26, 12604992), (32, 10241556), (39, 8403328), (48, 6827704), (52, 6302496), (64, 5120778), (78, 4201664), (96, 3413852), (104, 3151248), (128, 2560389), (156, 2100832), (192, 1706926), (208, 1575624), (312, 1050416), (384, 853463), (416, 787812), (624, 525208), (832, 393906), (1248, 262604), (1664, 196953), (2496, 131302), (4992, 65651)]