12498276885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8887}}^1$

素因数の和:9038

約数の個数: 64

約数和(自身を含む): 21425057280

約数和(自身を除く): 8926780395

約数列:

[1, 3, 5, 15, 29, 53, 61, 87, 145, 159, 183, 265, 305, 435, 795, 915, 1537, 1769, 3233, 4611, 5307, 7685, 8845, 8887, 9699, 16165, 23055, 26535, 26661, 44435, 48495, 93757, 133305, 257723, 281271, 468785, 471011, 542107, 773169, 1288615, 1406355, 1413033, 1626321, 2355055, 2710535, 3865845, 7065165, 8131605, 13659319, 15721103, 28731671, 40977957, 47163309, 68296595, 78605515, 86195013, 143658355, 204889785, 235816545, 430975065, 833218459, 2499655377, 4166092295, 12498276885]

約数ペア:

[(1, 12498276885), (3, 4166092295), (5, 2499655377), (15, 833218459), (29, 430975065), (53, 235816545), (61, 204889785), (87, 143658355), (145, 86195013), (159, 78605515), (183, 68296595), (265, 47163309), (305, 40977957), (435, 28731671), (795, 15721103), (915, 13659319), (1537, 8131605), (1769, 7065165), (3233, 3865845), (4611, 2710535), (5307, 2355055), (7685, 1626321), (8845, 1413033), (8887, 1406355), (9699, 1288615), (16165, 773169), (23055, 542107), (26535, 471011), (26661, 468785), (44435, 281271), (48495, 257723), (93757, 133305)]