2577889872

素因数分解:

$2^4\times 3^2\times {\mathrm{461}}^1\times {\mathrm{38833}}^1$

素因数の和:39308

約数の個数: 60

約数和(自身を含む): 7230347124

約数和(自身を除く): 4652457252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 16596, 22128, 33192, 38833, 66384, 77666, 116499, 155332, 232998, 310664, 349497, 465996, 621328, 698994, 931992, 1397988, 1863984, 2795976, 5591952, 17902013, 35804026, 53706039, 71608052, 107412078, 143216104, 161118117, 214824156, 286432208, 322236234, 429648312, 644472468, 859296624, 1288944936, 2577889872]

約数ペア:

[(1, 2577889872), (2, 1288944936), (3, 859296624), (4, 644472468), (6, 429648312), (8, 322236234), (9, 286432208), (12, 214824156), (16, 161118117), (18, 143216104), (24, 107412078), (36, 71608052), (48, 53706039), (72, 35804026), (144, 17902013), (461, 5591952), (922, 2795976), (1383, 1863984), (1844, 1397988), (2766, 931992), (3688, 698994), (4149, 621328), (5532, 465996), (7376, 349497), (8298, 310664), (11064, 232998), (16596, 155332), (22128, 116499), (33192, 77666), (38833, 66384)]