1330466785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 1685059200

約数和(自身を除く): 354592415

約数列:

[1, 5, 29, 89, 131, 145, 445, 655, 787, 2581, 3799, 3935, 11659, 12905, 18995, 22823, 58295, 70043, 103097, 114115, 338111, 350215, 515485, 1690555, 2031247, 2989813, 9175633, 10156235, 14949065, 45878165, 266093357, 1330466785]

約数ペア:

[(1, 1330466785), (5, 266093357), (29, 45878165), (89, 14949065), (131, 10156235), (145, 9175633), (445, 2989813), (655, 2031247), (787, 1690555), (2581, 515485), (3799, 350215), (3935, 338111), (11659, 114115), (12905, 103097), (18995, 70043), (22823, 58295)]