40631010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1187}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 112223232

約数和(自身を除く): 71592222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 326, 489, 815, 978, 1141, 1187, 1630, 2282, 2374, 2445, 3423, 3561, 4890, 5705, 5935, 6846, 7122, 8309, 11410, 11870, 16618, 17115, 17805, 24927, 34230, 35610, 41545, 49854, 83090, 124635, 193481, 249270, 386962, 580443, 967405, 1160886, 1354367, 1934810, 2708734, 2902215, 4063101, 5804430, 6771835, 8126202, 13543670, 20315505, 40631010]

約数ペア:

[(1, 40631010), (2, 20315505), (3, 13543670), (5, 8126202), (6, 6771835), (7, 5804430), (10, 4063101), (14, 2902215), (15, 2708734), (21, 1934810), (30, 1354367), (35, 1160886), (42, 967405), (70, 580443), (105, 386962), (163, 249270), (210, 193481), (326, 124635), (489, 83090), (815, 49854), (978, 41545), (1141, 35610), (1187, 34230), (1630, 24927), (2282, 17805), (2374, 17115), (2445, 16618), (3423, 11870), (3561, 11410), (4890, 8309), (5705, 7122), (5935, 6846)]