40944050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 94279680

約数和(自身を除く): 53335630

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 47, 50, 70, 94, 95, 131, 133, 175, 190, 235, 262, 266, 329, 350, 470, 475, 655, 658, 665, 893, 917, 950, 1175, 1310, 1330, 1645, 1786, 1834, 2350, 2489, 3275, 3290, 3325, 4465, 4585, 4978, 6157, 6251, 6550, 6650, 8225, 8930, 9170, 12314, 12445, 12502, 16450, 17423, 22325, 22925, 24890, 30785, 31255, 34846, 43099, 44650, 45850, 61570, 62225, 62510, 86198, 87115, 116983, 124450, 153925, 156275, 174230, 215495, 233966, 307850, 312550, 430990, 435575, 584915, 818881, 871150, 1077475, 1169830, 1637762, 2154950, 2924575, 4094405, 5849150, 8188810, 20472025, 40944050]

約数ペア:

[(1, 40944050), (2, 20472025), (5, 8188810), (7, 5849150), (10, 4094405), (14, 2924575), (19, 2154950), (25, 1637762), (35, 1169830), (38, 1077475), (47, 871150), (50, 818881), (70, 584915), (94, 435575), (95, 430990), (131, 312550), (133, 307850), (175, 233966), (190, 215495), (235, 174230), (262, 156275), (266, 153925), (329, 124450), (350, 116983), (470, 87115), (475, 86198), (655, 62510), (658, 62225), (665, 61570), (893, 45850), (917, 44650), (950, 43099), (1175, 34846), (1310, 31255), (1330, 30785), (1645, 24890), (1786, 22925), (1834, 22325), (2350, 17423), (2489, 16450), (3275, 12502), (3290, 12445), (3325, 12314), (4465, 9170), (4585, 8930), (4978, 8225), (6157, 6650), (6251, 6550)]