247623168

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12401}}^1$

素因数の和:12435

約数の個数: 80

約数和(自身を含む): 710485776

約数和(自身を除く): 462862608

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, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 12401, 19968, 24802, 37203, 49604, 74406, 99208, 148812, 161213, 198416, 297624, 322426, 396832, 483639, 595248, 644852, 793664, 967278, 1190496, 1289704, 1587328, 1934556, 2380992, 2579408, 3174656, 3869112, 4761984, 5158816, 6349312, 7738224, 9523968, 10317632, 15476448, 19047936, 20635264, 30952896, 41270528, 61905792, 82541056, 123811584, 247623168]

約数ペア:

[(1, 247623168), (2, 123811584), (3, 82541056), (4, 61905792), (6, 41270528), (8, 30952896), (12, 20635264), (13, 19047936), (16, 15476448), (24, 10317632), (26, 9523968), (32, 7738224), (39, 6349312), (48, 5158816), (52, 4761984), (64, 3869112), (78, 3174656), (96, 2579408), (104, 2380992), (128, 1934556), (156, 1587328), (192, 1289704), (208, 1190496), (256, 967278), (312, 793664), (384, 644852), (416, 595248), (512, 483639), (624, 396832), (768, 322426), (832, 297624), (1248, 198416), (1536, 161213), (1664, 148812), (2496, 99208), (3328, 74406), (4992, 49604), (6656, 37203), (9984, 24802), (12401, 19968)]