2497759776

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{279767}}^1$

素因数の和:279814

約数の個数: 72

約数和(自身を含む): 7332159744

約数和(自身を除く): 4834399968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 279767, 559534, 839301, 1119068, 1678602, 2238136, 2517903, 3357204, 4476272, 5035806, 6714408, 8672777, 8952544, 10071612, 13428816, 17345554, 20143224, 26018331, 26857632, 34691108, 40286448, 52036662, 69382216, 78054993, 80572896, 104073324, 138764432, 156109986, 208146648, 277528864, 312219972, 416293296, 624439944, 832586592, 1248879888, 2497759776]

約数ペア:

[(1, 2497759776), (2, 1248879888), (3, 832586592), (4, 624439944), (6, 416293296), (8, 312219972), (9, 277528864), (12, 208146648), (16, 156109986), (18, 138764432), (24, 104073324), (31, 80572896), (32, 78054993), (36, 69382216), (48, 52036662), (62, 40286448), (72, 34691108), (93, 26857632), (96, 26018331), (124, 20143224), (144, 17345554), (186, 13428816), (248, 10071612), (279, 8952544), (288, 8672777), (372, 6714408), (496, 5035806), (558, 4476272), (744, 3357204), (992, 2517903), (1116, 2238136), (1488, 1678602), (2232, 1119068), (2976, 839301), (4464, 559534), (8928, 279767)]