495088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 40

約数和(自身を含む): 1093680

約数和(自身を除く): 598592

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 97, 116, 176, 194, 232, 319, 388, 464, 638, 776, 1067, 1276, 1552, 2134, 2552, 2813, 4268, 5104, 5626, 8536, 11252, 17072, 22504, 30943, 45008, 61886, 123772, 247544, 495088]

約数ペア:

[(1, 495088), (2, 247544), (4, 123772), (8, 61886), (11, 45008), (16, 30943), (22, 22504), (29, 17072), (44, 11252), (58, 8536), (88, 5626), (97, 5104), (116, 4268), (176, 2813), (194, 2552), (232, 2134), (319, 1552), (388, 1276), (464, 1067), (638, 776)]