82344680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6037}}^1$

素因数の和:6090

約数の個数: 64

約数和(自身を含む): 208673280

約数和(自身を除く): 126328600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6037, 6820, 12074, 13640, 24148, 30185, 48296, 60370, 66407, 120740, 132814, 187147, 241480, 265628, 332035, 374294, 531256, 664070, 748588, 935735, 1328140, 1497176, 1871470, 2058617, 2656280, 3742940, 4117234, 7485880, 8234468, 10293085, 16468936, 20586170, 41172340, 82344680]

約数ペア:

[(1, 82344680), (2, 41172340), (4, 20586170), (5, 16468936), (8, 10293085), (10, 8234468), (11, 7485880), (20, 4117234), (22, 3742940), (31, 2656280), (40, 2058617), (44, 1871470), (55, 1497176), (62, 1328140), (88, 935735), (110, 748588), (124, 664070), (155, 531256), (220, 374294), (248, 332035), (310, 265628), (341, 241480), (440, 187147), (620, 132814), (682, 120740), (1240, 66407), (1364, 60370), (1705, 48296), (2728, 30185), (3410, 24148), (6037, 13640), (6820, 12074)]