628308864

素因数分解:

$2^7\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1612

約数の個数: 96

約数和(自身を含む): 1813305000

約数和(自身を除く): 1184996136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 499, 576, 998, 1093, 1152, 1497, 1996, 2186, 2994, 3279, 3992, 4372, 4491, 5988, 6558, 7984, 8744, 8982, 9837, 11976, 13116, 15968, 17488, 17964, 19674, 23952, 26232, 31936, 34976, 35928, 39348, 47904, 52464, 63872, 69952, 71856, 78696, 95808, 104928, 139904, 143712, 157392, 191616, 209856, 287424, 314784, 419712, 545407, 574848, 629568, 1090814, 1259136, 1636221, 2181628, 3272442, 4363256, 4908663, 6544884, 8726512, 9817326, 13089768, 17453024, 19634652, 26179536, 34906048, 39269304, 52359072, 69812096, 78538608, 104718144, 157077216, 209436288, 314154432, 628308864]

約数ペア:

[(1, 628308864), (2, 314154432), (3, 209436288), (4, 157077216), (6, 104718144), (8, 78538608), (9, 69812096), (12, 52359072), (16, 39269304), (18, 34906048), (24, 26179536), (32, 19634652), (36, 17453024), (48, 13089768), (64, 9817326), (72, 8726512), (96, 6544884), (128, 4908663), (144, 4363256), (192, 3272442), (288, 2181628), (384, 1636221), (499, 1259136), (576, 1090814), (998, 629568), (1093, 574848), (1152, 545407), (1497, 419712), (1996, 314784), (2186, 287424), (2994, 209856), (3279, 191616), (3992, 157392), (4372, 143712), (4491, 139904), (5988, 104928), (6558, 95808), (7984, 78696), (8744, 71856), (8982, 69952), (9837, 63872), (11976, 52464), (13116, 47904), (15968, 39348), (17488, 35928), (17964, 34976), (19674, 31936), (23952, 26232)]