496742568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{22571}}^1$

素因数の和:22718

約数の個数: 64

約数和(自身を含む): 1430161920

約数和(自身を除く): 933419352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 22008, 22571, 45142, 67713, 90284, 135426, 157997, 180568, 270852, 315994, 473991, 541704, 631988, 947982, 1263976, 1895964, 2956801, 3791928, 5913602, 8870403, 11827204, 17740806, 20697607, 23654408, 35481612, 41395214, 62092821, 70963224, 82790428, 124185642, 165580856, 248371284, 496742568]

約数ペア:

[(1, 496742568), (2, 248371284), (3, 165580856), (4, 124185642), (6, 82790428), (7, 70963224), (8, 62092821), (12, 41395214), (14, 35481612), (21, 23654408), (24, 20697607), (28, 17740806), (42, 11827204), (56, 8870403), (84, 5913602), (131, 3791928), (168, 2956801), (262, 1895964), (393, 1263976), (524, 947982), (786, 631988), (917, 541704), (1048, 473991), (1572, 315994), (1834, 270852), (2751, 180568), (3144, 157997), (3668, 135426), (5502, 90284), (7336, 67713), (11004, 45142), (22008, 22571)]