1411430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 2730240

約数和(自身を除く): 1318810

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 157, 290, 310, 314, 785, 899, 1570, 1798, 4495, 4553, 4867, 8990, 9106, 9734, 22765, 24335, 45530, 48670, 141143, 282286, 705715, 1411430]

約数ペア:

[(1, 1411430), (2, 705715), (5, 282286), (10, 141143), (29, 48670), (31, 45530), (58, 24335), (62, 22765), (145, 9734), (155, 9106), (157, 8990), (290, 4867), (310, 4553), (314, 4495), (785, 1798), (899, 1570)]