488267856

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109379}}^1$

素因数の和:109424

約数の個数: 60

約数和(自身を含む): 1410564480

約数和(自身を除く): 922296624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 109379, 218758, 328137, 437516, 656274, 875032, 984411, 1312548, 1750064, 1968822, 2625096, 3390749, 3937644, 5250192, 6781498, 7875288, 10172247, 13562996, 15750576, 20344494, 27125992, 30516741, 40688988, 54251984, 61033482, 81377976, 122066964, 162755952, 244133928, 488267856]

約数ペア:

[(1, 488267856), (2, 244133928), (3, 162755952), (4, 122066964), (6, 81377976), (8, 61033482), (9, 54251984), (12, 40688988), (16, 30516741), (18, 27125992), (24, 20344494), (31, 15750576), (36, 13562996), (48, 10172247), (62, 7875288), (72, 6781498), (93, 5250192), (124, 3937644), (144, 3390749), (186, 2625096), (248, 1968822), (279, 1750064), (372, 1312548), (496, 984411), (558, 875032), (744, 656274), (1116, 437516), (1488, 328137), (2232, 218758), (4464, 109379)]