270228504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123731}}^1$

素因数の和:123760

約数の個数: 64

約数和(自身を含む): 831479040

約数和(自身を除く): 561250536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 123731, 247462, 371193, 494924, 742386, 866117, 989848, 1484772, 1608503, 1732234, 2598351, 2969544, 3217006, 3464468, 4825509, 5196702, 6434012, 6928936, 9651018, 10393404, 11259521, 12868024, 19302036, 20786808, 22519042, 33778563, 38604072, 45038084, 67557126, 90076168, 135114252, 270228504]

約数ペア:

[(1, 270228504), (2, 135114252), (3, 90076168), (4, 67557126), (6, 45038084), (7, 38604072), (8, 33778563), (12, 22519042), (13, 20786808), (14, 19302036), (21, 12868024), (24, 11259521), (26, 10393404), (28, 9651018), (39, 6928936), (42, 6434012), (52, 5196702), (56, 4825509), (78, 3464468), (84, 3217006), (91, 2969544), (104, 2598351), (156, 1732234), (168, 1608503), (182, 1484772), (273, 989848), (312, 866117), (364, 742386), (546, 494924), (728, 371193), (1092, 247462), (2184, 123731)]