313973376

素因数分解:

$2^7\times 3^1\times {\mathrm{401}}^1\times {\mathrm{2039}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 836481600

約数和(自身を除く): 522508224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 401, 802, 1203, 1604, 2039, 2406, 3208, 4078, 4812, 6117, 6416, 8156, 9624, 12234, 12832, 16312, 19248, 24468, 25664, 32624, 38496, 48936, 51328, 65248, 76992, 97872, 130496, 153984, 195744, 260992, 391488, 782976, 817639, 1635278, 2452917, 3270556, 4905834, 6541112, 9811668, 13082224, 19623336, 26164448, 39246672, 52328896, 78493344, 104657792, 156986688, 313973376]

約数ペア:

[(1, 313973376), (2, 156986688), (3, 104657792), (4, 78493344), (6, 52328896), (8, 39246672), (12, 26164448), (16, 19623336), (24, 13082224), (32, 9811668), (48, 6541112), (64, 4905834), (96, 3270556), (128, 2452917), (192, 1635278), (384, 817639), (401, 782976), (802, 391488), (1203, 260992), (1604, 195744), (2039, 153984), (2406, 130496), (3208, 97872), (4078, 76992), (4812, 65248), (6117, 51328), (6416, 48936), (8156, 38496), (9624, 32624), (12234, 25664), (12832, 24468), (16312, 19248)]