88850960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3257}}^1$

素因数の和:3312

約数の個数: 80

約数和(自身を含む): 232699392

約数和(自身を除く): 143848432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3257, 3410, 5456, 6514, 6820, 13028, 13640, 16285, 26056, 27280, 32570, 35827, 52112, 65140, 71654, 100967, 130280, 143308, 179135, 201934, 260560, 286616, 358270, 403868, 504835, 573232, 716540, 807736, 1009670, 1110637, 1433080, 1615472, 2019340, 2221274, 2866160, 4038680, 4442548, 5553185, 8077360, 8885096, 11106370, 17770192, 22212740, 44425480, 88850960]

約数ペア:

[(1, 88850960), (2, 44425480), (4, 22212740), (5, 17770192), (8, 11106370), (10, 8885096), (11, 8077360), (16, 5553185), (20, 4442548), (22, 4038680), (31, 2866160), (40, 2221274), (44, 2019340), (55, 1615472), (62, 1433080), (80, 1110637), (88, 1009670), (110, 807736), (124, 716540), (155, 573232), (176, 504835), (220, 403868), (248, 358270), (310, 286616), (341, 260560), (440, 201934), (496, 179135), (620, 143308), (682, 130280), (880, 100967), (1240, 71654), (1364, 65140), (1705, 52112), (2480, 35827), (2728, 32570), (3257, 27280), (3410, 26056), (5456, 16285), (6514, 13640), (6820, 13028)]