814763328

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{136889}}^1$

素因数の和:136935

約数の個数: 56

約数和(自身を含む): 2225283840

約数和(自身を除く): 1410520512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 136889, 273778, 410667, 547556, 821334, 1095112, 1642668, 2190224, 3285336, 4243559, 4380448, 6570672, 8487118, 8760896, 12730677, 13141344, 16974236, 25461354, 26282688, 33948472, 50922708, 67896944, 101845416, 135793888, 203690832, 271587776, 407381664, 814763328]

約数ペア:

[(1, 814763328), (2, 407381664), (3, 271587776), (4, 203690832), (6, 135793888), (8, 101845416), (12, 67896944), (16, 50922708), (24, 33948472), (31, 26282688), (32, 25461354), (48, 16974236), (62, 13141344), (64, 12730677), (93, 8760896), (96, 8487118), (124, 6570672), (186, 4380448), (192, 4243559), (248, 3285336), (372, 2190224), (496, 1642668), (744, 1095112), (992, 821334), (1488, 547556), (1984, 410667), (2976, 273778), (5952, 136889)]