79316580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 255983616

約数和(自身を除く): 176667036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1487, 1524, 1778, 1905, 2540, 2667, 2974, 3556, 3810, 4445, 4461, 5334, 5948, 7435, 7620, 8890, 8922, 10409, 10668, 13335, 14870, 17780, 17844, 20818, 22305, 26670, 29740, 31227, 41636, 44610, 52045, 53340, 62454, 89220, 104090, 124908, 156135, 188849, 208180, 312270, 377698, 566547, 624540, 755396, 944245, 1133094, 1321943, 1888490, 2266188, 2643886, 2832735, 3776980, 3965829, 5287772, 5665470, 6609715, 7931658, 11330940, 13219430, 15863316, 19829145, 26438860, 39658290, 79316580]

約数ペア:

[(1, 79316580), (2, 39658290), (3, 26438860), (4, 19829145), (5, 15863316), (6, 13219430), (7, 11330940), (10, 7931658), (12, 6609715), (14, 5665470), (15, 5287772), (20, 3965829), (21, 3776980), (28, 2832735), (30, 2643886), (35, 2266188), (42, 1888490), (60, 1321943), (70, 1133094), (84, 944245), (105, 755396), (127, 624540), (140, 566547), (210, 377698), (254, 312270), (381, 208180), (420, 188849), (508, 156135), (635, 124908), (762, 104090), (889, 89220), (1270, 62454), (1487, 53340), (1524, 52045), (1778, 44610), (1905, 41636), (2540, 31227), (2667, 29740), (2974, 26670), (3556, 22305), (3810, 20818), (4445, 17844), (4461, 17780), (5334, 14870), (5948, 13335), (7435, 10668), (7620, 10409), (8890, 8922)]