35091940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 80015040

約数和(自身を除く): 44923100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 139, 260, 278, 556, 695, 971, 1390, 1807, 1942, 2780, 3614, 3884, 4855, 7228, 9035, 9710, 12623, 18070, 19420, 25246, 36140, 50492, 63115, 126230, 134969, 252460, 269938, 539876, 674845, 1349690, 1754597, 2699380, 3509194, 7018388, 8772985, 17545970, 35091940]

約数ペア:

[(1, 35091940), (2, 17545970), (4, 8772985), (5, 7018388), (10, 3509194), (13, 2699380), (20, 1754597), (26, 1349690), (52, 674845), (65, 539876), (130, 269938), (139, 252460), (260, 134969), (278, 126230), (556, 63115), (695, 50492), (971, 36140), (1390, 25246), (1807, 19420), (1942, 18070), (2780, 12623), (3614, 9710), (3884, 9035), (4855, 7228)]