2991051024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{116911}}^1$

素因数の和:116976

約数の個数: 80

約数和(自身を含む): 8524287744

約数和(自身を除く): 5533236720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3198, 4264, 6396, 8528, 12792, 25584, 116911, 233822, 350733, 467644, 701466, 935288, 1402932, 1519843, 1870576, 2805864, 3039686, 4559529, 4793351, 5611728, 6079372, 9119058, 9586702, 12158744, 14380053, 18238116, 19173404, 24317488, 28760106, 36476232, 38346808, 57520212, 62313563, 72952464, 76693616, 115040424, 124627126, 186940689, 230080848, 249254252, 373881378, 498508504, 747762756, 997017008, 1495525512, 2991051024]

約数ペア:

[(1, 2991051024), (2, 1495525512), (3, 997017008), (4, 747762756), (6, 498508504), (8, 373881378), (12, 249254252), (13, 230080848), (16, 186940689), (24, 124627126), (26, 115040424), (39, 76693616), (41, 72952464), (48, 62313563), (52, 57520212), (78, 38346808), (82, 36476232), (104, 28760106), (123, 24317488), (156, 19173404), (164, 18238116), (208, 14380053), (246, 12158744), (312, 9586702), (328, 9119058), (492, 6079372), (533, 5611728), (624, 4793351), (656, 4559529), (984, 3039686), (1066, 2805864), (1599, 1870576), (1968, 1519843), (2132, 1402932), (3198, 935288), (4264, 701466), (6396, 467644), (8528, 350733), (12792, 233822), (25584, 116911)]