201315544255

素因数分解:

$5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{7901}}^1$

素因数の和:8189

約数の個数: 64

約数和(自身を含む): 286747776000

約数和(自身を除く): 85432231745

約数列:

[1, 5, 7, 35, 49, 83, 179, 245, 343, 415, 581, 895, 1253, 1715, 2905, 4067, 6265, 7901, 8771, 14857, 20335, 28469, 39505, 43855, 55307, 61397, 74285, 103999, 142345, 276535, 306985, 387149, 519995, 655783, 727993, 1414279, 1935745, 2710043, 3278915, 3639965, 4590481, 5095951, 7071395, 9899953, 13550215, 22952405, 25479755, 32133367, 49499765, 69299671, 117385157, 160666835, 224933569, 346498355, 485097697, 586925785, 821696099, 1124667845, 2425488485, 4108480495, 5751872693, 28759363465, 40263108851, 201315544255]

約数ペア:

[(1, 201315544255), (5, 40263108851), (7, 28759363465), (35, 5751872693), (49, 4108480495), (83, 2425488485), (179, 1124667845), (245, 821696099), (343, 586925785), (415, 485097697), (581, 346498355), (895, 224933569), (1253, 160666835), (1715, 117385157), (2905, 69299671), (4067, 49499765), (6265, 32133367), (7901, 25479755), (8771, 22952405), (14857, 13550215), (20335, 9899953), (28469, 7071395), (39505, 5095951), (43855, 4590481), (55307, 3639965), (61397, 3278915), (74285, 2710043), (103999, 1935745), (142345, 1414279), (276535, 727993), (306985, 655783), (387149, 519995)]