315030133432

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{705043}}^1$

素因数の和:705236

約数の個数: 64

約数和(自身を含む): 690379084800

約数和(自身を除く): 375348951368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 101, 158, 202, 316, 404, 553, 632, 707, 808, 1106, 1414, 2212, 2828, 4424, 5656, 7979, 15958, 31916, 55853, 63832, 111706, 223412, 446824, 705043, 1410086, 2820172, 4935301, 5640344, 9870602, 19741204, 39482408, 55698397, 71209343, 111396794, 142418686, 222793588, 284837372, 389888779, 445587176, 498465401, 569674744, 779777558, 996930802, 1559555116, 1993861604, 3119110232, 3987723208, 5625538097, 11251076194, 22502152388, 39378766679, 45004304776, 78757533358, 157515066716, 315030133432]

約数ペア:

[(1, 315030133432), (2, 157515066716), (4, 78757533358), (7, 45004304776), (8, 39378766679), (14, 22502152388), (28, 11251076194), (56, 5625538097), (79, 3987723208), (101, 3119110232), (158, 1993861604), (202, 1559555116), (316, 996930802), (404, 779777558), (553, 569674744), (632, 498465401), (707, 445587176), (808, 389888779), (1106, 284837372), (1414, 222793588), (2212, 142418686), (2828, 111396794), (4424, 71209343), (5656, 55698397), (7979, 39482408), (15958, 19741204), (31916, 9870602), (55853, 5640344), (63832, 4935301), (111706, 2820172), (223412, 1410086), (446824, 705043)]