124979512

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2560

約数の個数: 64

約数和(自身を含む): 289033920

約数和(自身を除く): 164054408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 1484, 1802, 2477, 2968, 3604, 4954, 6307, 7208, 9908, 12614, 17339, 19816, 25228, 34678, 42109, 50456, 69356, 84218, 131281, 138712, 168436, 262562, 294763, 336872, 525124, 589526, 918967, 1050248, 1179052, 1837934, 2231777, 2358104, 3675868, 4463554, 7351736, 8927108, 15622439, 17854216, 31244878, 62489756, 124979512]

約数ペア:

[(1, 124979512), (2, 62489756), (4, 31244878), (7, 17854216), (8, 15622439), (14, 8927108), (17, 7351736), (28, 4463554), (34, 3675868), (53, 2358104), (56, 2231777), (68, 1837934), (106, 1179052), (119, 1050248), (136, 918967), (212, 589526), (238, 525124), (371, 336872), (424, 294763), (476, 262562), (742, 168436), (901, 138712), (952, 131281), (1484, 84218), (1802, 69356), (2477, 50456), (2968, 42109), (3604, 34678), (4954, 25228), (6307, 19816), (7208, 17339), (9908, 12614)]