8492048864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 18222091776

約数和(自身を除く): 9730042912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 208, 251, 334, 416, 487, 502, 668, 974, 1004, 1336, 1948, 2008, 2171, 2672, 3263, 3896, 4016, 4342, 5344, 6331, 6526, 7792, 8032, 8684, 12662, 13052, 15584, 17368, 25324, 26104, 34736, 41917, 50648, 52208, 69472, 81329, 83834, 101296, 104416, 122237, 162658, 167668, 202592, 244474, 325316, 335336, 488948, 544921, 650632, 670672, 977896, 1057277, 1089842, 1301264, 1341344, 1589081, 1955792, 2114554, 2179684, 2602528, 3178162, 3911584, 4229108, 4359368, 6356324, 8458216, 8718736, 12712648, 16916432, 17437472, 20413579, 25425296, 33832864, 40827158, 50850592, 81654316, 163308632, 265376527, 326617264, 530753054, 653234528, 1061506108, 2123012216, 4246024432, 8492048864]

約数ペア:

[(1, 8492048864), (2, 4246024432), (4, 2123012216), (8, 1061506108), (13, 653234528), (16, 530753054), (26, 326617264), (32, 265376527), (52, 163308632), (104, 81654316), (167, 50850592), (208, 40827158), (251, 33832864), (334, 25425296), (416, 20413579), (487, 17437472), (502, 16916432), (668, 12712648), (974, 8718736), (1004, 8458216), (1336, 6356324), (1948, 4359368), (2008, 4229108), (2171, 3911584), (2672, 3178162), (3263, 2602528), (3896, 2179684), (4016, 2114554), (4342, 1955792), (5344, 1589081), (6331, 1341344), (6526, 1301264), (7792, 1089842), (8032, 1057277), (8684, 977896), (12662, 670672), (13052, 650632), (15584, 544921), (17368, 488948), (25324, 335336), (26104, 325316), (34736, 244474), (41917, 202592), (50648, 167668), (52208, 162658), (69472, 122237), (81329, 104416), (83834, 101296)]