43342460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 108247104

約数和(自身を除く): 64904644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 94, 98, 140, 188, 196, 235, 245, 329, 470, 490, 658, 940, 941, 980, 1316, 1645, 1882, 2303, 3290, 3764, 4606, 4705, 6580, 6587, 9212, 9410, 11515, 13174, 18820, 23030, 26348, 32935, 44227, 46060, 46109, 65870, 88454, 92218, 131740, 176908, 184436, 221135, 230545, 309589, 442270, 461090, 619178, 884540, 922180, 1238356, 1547945, 2167123, 3095890, 4334246, 6191780, 8668492, 10835615, 21671230, 43342460]

約数ペア:

[(1, 43342460), (2, 21671230), (4, 10835615), (5, 8668492), (7, 6191780), (10, 4334246), (14, 3095890), (20, 2167123), (28, 1547945), (35, 1238356), (47, 922180), (49, 884540), (70, 619178), (94, 461090), (98, 442270), (140, 309589), (188, 230545), (196, 221135), (235, 184436), (245, 176908), (329, 131740), (470, 92218), (490, 88454), (658, 65870), (940, 46109), (941, 46060), (980, 44227), (1316, 32935), (1645, 26348), (1882, 23030), (2303, 18820), (3290, 13174), (3764, 11515), (4606, 9410), (4705, 9212), (6580, 6587)]