88856790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 252315648

約数和(自身を除く): 163458858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 47, 51, 55, 66, 85, 94, 102, 110, 141, 165, 170, 187, 235, 255, 282, 330, 337, 374, 470, 510, 517, 561, 674, 705, 799, 935, 1011, 1034, 1122, 1410, 1551, 1598, 1685, 1870, 2022, 2397, 2585, 2805, 3102, 3370, 3707, 3995, 4794, 5055, 5170, 5610, 5729, 7414, 7755, 7990, 8789, 10110, 11121, 11458, 11985, 15510, 15839, 17187, 17578, 18535, 22242, 23970, 26367, 28645, 31678, 34374, 37070, 43945, 47517, 52734, 55605, 57290, 63019, 79195, 85935, 87890, 95034, 111210, 126038, 131835, 158390, 171870, 174229, 189057, 237585, 263670, 269263, 315095, 348458, 378114, 475170, 522687, 538526, 630190, 807789, 871145, 945285, 1045374, 1346315, 1615578, 1742290, 1890570, 2613435, 2692630, 2961893, 4038945, 5226870, 5923786, 8077890, 8885679, 14809465, 17771358, 29618930, 44428395, 88856790]

約数ペア:

[(1, 88856790), (2, 44428395), (3, 29618930), (5, 17771358), (6, 14809465), (10, 8885679), (11, 8077890), (15, 5923786), (17, 5226870), (22, 4038945), (30, 2961893), (33, 2692630), (34, 2613435), (47, 1890570), (51, 1742290), (55, 1615578), (66, 1346315), (85, 1045374), (94, 945285), (102, 871145), (110, 807789), (141, 630190), (165, 538526), (170, 522687), (187, 475170), (235, 378114), (255, 348458), (282, 315095), (330, 269263), (337, 263670), (374, 237585), (470, 189057), (510, 174229), (517, 171870), (561, 158390), (674, 131835), (705, 126038), (799, 111210), (935, 95034), (1011, 87890), (1034, 85935), (1122, 79195), (1410, 63019), (1551, 57290), (1598, 55605), (1685, 52734), (1870, 47517), (2022, 43945), (2397, 37070), (2585, 34374), (2805, 31678), (3102, 28645), (3370, 26367), (3707, 23970), (3995, 22242), (4794, 18535), (5055, 17578), (5170, 17187), (5610, 15839), (5729, 15510), (7414, 11985), (7755, 11458), (7990, 11121), (8789, 10110)]