457118928

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19717}}^1$

素因数の和:19761

約数の個数: 120

約数和(自身を含む): 1525699968

約数和(自身を除く): 1068581040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 11592, 19717, 23184, 39434, 59151, 78868, 118302, 138019, 157736, 177453, 236604, 276038, 315472, 354906, 414057, 453491, 473208, 552076, 709812, 828114, 906982, 946416, 1104152, 1242171, 1360473, 1419624, 1656228, 1813964, 2208304, 2484342, 2720946, 2839248, 3174437, 3312456, 3627928, 4081419, 4968684, 5441892, 6348874, 6624912, 7255856, 8162838, 9523311, 9937368, 10883784, 12697748, 16325676, 19046622, 19874736, 21767568, 25395496, 28569933, 32651352, 38093244, 50790992, 57139866, 65302704, 76186488, 114279732, 152372976, 228559464, 457118928]

約数ペア:

[(1, 457118928), (2, 228559464), (3, 152372976), (4, 114279732), (6, 76186488), (7, 65302704), (8, 57139866), (9, 50790992), (12, 38093244), (14, 32651352), (16, 28569933), (18, 25395496), (21, 21767568), (23, 19874736), (24, 19046622), (28, 16325676), (36, 12697748), (42, 10883784), (46, 9937368), (48, 9523311), (56, 8162838), (63, 7255856), (69, 6624912), (72, 6348874), (84, 5441892), (92, 4968684), (112, 4081419), (126, 3627928), (138, 3312456), (144, 3174437), (161, 2839248), (168, 2720946), (184, 2484342), (207, 2208304), (252, 1813964), (276, 1656228), (322, 1419624), (336, 1360473), (368, 1242171), (414, 1104152), (483, 946416), (504, 906982), (552, 828114), (644, 709812), (828, 552076), (966, 473208), (1008, 453491), (1104, 414057), (1288, 354906), (1449, 315472), (1656, 276038), (1932, 236604), (2576, 177453), (2898, 157736), (3312, 138019), (3864, 118302), (5796, 78868), (7728, 59151), (11592, 39434), (19717, 23184)]