376247024

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{991}}^1$

素因数の和:1449

約数の個数: 40

約数和(自身を含む): 743583360

約数和(自身を除く): 367336336

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 389, 488, 778, 976, 991, 1556, 1982, 3112, 3964, 6224, 7928, 15856, 23729, 47458, 60451, 94916, 120902, 189832, 241804, 379664, 385499, 483608, 770998, 967216, 1541996, 3083992, 6167984, 23515439, 47030878, 94061756, 188123512, 376247024]

約数ペア:

[(1, 376247024), (2, 188123512), (4, 94061756), (8, 47030878), (16, 23515439), (61, 6167984), (122, 3083992), (244, 1541996), (389, 967216), (488, 770998), (778, 483608), (976, 385499), (991, 379664), (1556, 241804), (1982, 189832), (3112, 120902), (3964, 94916), (6224, 60451), (7928, 47458), (15856, 23729)]