310009966

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{503}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 572261760

約数和(自身を除く): 262251794

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 331, 503, 662, 931, 1006, 1862, 2317, 3521, 4634, 6289, 7042, 9557, 12578, 16219, 19114, 24647, 32438, 44023, 49294, 66899, 88046, 133798, 166493, 308161, 332986, 468293, 616322, 936586, 1165451, 2330902, 3163367, 6326734, 8158157, 16316314, 22143569, 44287138, 155004983, 310009966]

約数ペア:

[(1, 310009966), (2, 155004983), (7, 44287138), (14, 22143569), (19, 16316314), (38, 8158157), (49, 6326734), (98, 3163367), (133, 2330902), (266, 1165451), (331, 936586), (503, 616322), (662, 468293), (931, 332986), (1006, 308161), (1862, 166493), (2317, 133798), (3521, 88046), (4634, 66899), (6289, 49294), (7042, 44023), (9557, 32438), (12578, 24647), (16219, 19114)]