40061630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 47029570

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 149, 161, 167, 230, 298, 322, 334, 745, 805, 835, 1043, 1169, 1490, 1610, 1670, 2086, 2338, 3427, 3841, 5215, 5845, 6854, 7682, 10430, 11690, 17135, 19205, 23989, 24883, 26887, 34270, 38410, 47978, 49766, 53774, 119945, 124415, 134435, 174181, 239890, 248830, 268870, 348362, 572309, 870905, 1144618, 1741810, 2861545, 4006163, 5723090, 8012326, 20030815, 40061630]

約数ペア:

[(1, 40061630), (2, 20030815), (5, 8012326), (7, 5723090), (10, 4006163), (14, 2861545), (23, 1741810), (35, 1144618), (46, 870905), (70, 572309), (115, 348362), (149, 268870), (161, 248830), (167, 239890), (230, 174181), (298, 134435), (322, 124415), (334, 119945), (745, 53774), (805, 49766), (835, 47978), (1043, 38410), (1169, 34270), (1490, 26887), (1610, 24883), (1670, 23989), (2086, 19205), (2338, 17135), (3427, 11690), (3841, 10430), (5215, 7682), (5845, 6854)]