1257996456

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{154621}}^1$

素因数の和:154746

約数の個数: 48

約数和(自身を含む): 3437247060

約数和(自身を除く): 2179250604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 154621, 309242, 463863, 618484, 927726, 1236968, 1391589, 1855452, 2783178, 3710904, 5566356, 11132712, 17472173, 34944346, 52416519, 69888692, 104833038, 139777384, 157249557, 209666076, 314499114, 419332152, 628998228, 1257996456]

約数ペア:

[(1, 1257996456), (2, 628998228), (3, 419332152), (4, 314499114), (6, 209666076), (8, 157249557), (9, 139777384), (12, 104833038), (18, 69888692), (24, 52416519), (36, 34944346), (72, 17472173), (113, 11132712), (226, 5566356), (339, 3710904), (452, 2783178), (678, 1855452), (904, 1391589), (1017, 1236968), (1356, 927726), (2034, 618484), (2712, 463863), (4068, 309242), (8136, 154621)]