2743274816

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{8807}}^1$

素因数の和:9007

約数の個数: 56

約数和(自身を含む): 5655722496

約数和(自身を除く): 2912447680

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 157, 248, 314, 496, 628, 992, 1256, 1984, 2512, 4867, 5024, 8807, 9734, 10048, 17614, 19468, 35228, 38936, 70456, 77872, 140912, 155744, 273017, 281824, 311488, 546034, 563648, 1092068, 1382699, 2184136, 2765398, 4368272, 5530796, 8736544, 11061592, 17473088, 22123184, 42863669, 44246368, 85727338, 88492736, 171454676, 342909352, 685818704, 1371637408, 2743274816]

約数ペア:

[(1, 2743274816), (2, 1371637408), (4, 685818704), (8, 342909352), (16, 171454676), (31, 88492736), (32, 85727338), (62, 44246368), (64, 42863669), (124, 22123184), (157, 17473088), (248, 11061592), (314, 8736544), (496, 5530796), (628, 4368272), (992, 2765398), (1256, 2184136), (1984, 1382699), (2512, 1092068), (4867, 563648), (5024, 546034), (8807, 311488), (9734, 281824), (10048, 273017), (17614, 155744), (19468, 140912), (35228, 77872), (38936, 70456)]