247026384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{563}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 758246112

約数和(自身を除く): 511219728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 277, 396, 528, 554, 563, 792, 831, 1108, 1126, 1584, 1662, 1689, 2216, 2252, 2493, 3047, 3324, 3378, 4432, 4504, 4986, 5067, 6094, 6193, 6648, 6756, 9008, 9141, 9972, 10134, 12188, 12386, 13296, 13512, 18282, 18579, 19944, 20268, 24376, 24772, 27024, 27423, 36564, 37158, 39888, 40536, 48752, 49544, 54846, 55737, 73128, 74316, 81072, 99088, 109692, 111474, 146256, 148632, 155951, 219384, 222948, 297264, 311902, 438768, 445896, 467853, 623804, 891792, 935706, 1247608, 1403559, 1715461, 1871412, 2495216, 2807118, 3430922, 3742824, 5146383, 5614236, 6861844, 7485648, 10292766, 11228472, 13723688, 15439149, 20585532, 22456944, 27447376, 30878298, 41171064, 61756596, 82342128, 123513192, 247026384]

約数ペア:

[(1, 247026384), (2, 123513192), (3, 82342128), (4, 61756596), (6, 41171064), (8, 30878298), (9, 27447376), (11, 22456944), (12, 20585532), (16, 15439149), (18, 13723688), (22, 11228472), (24, 10292766), (33, 7485648), (36, 6861844), (44, 5614236), (48, 5146383), (66, 3742824), (72, 3430922), (88, 2807118), (99, 2495216), (132, 1871412), (144, 1715461), (176, 1403559), (198, 1247608), (264, 935706), (277, 891792), (396, 623804), (528, 467853), (554, 445896), (563, 438768), (792, 311902), (831, 297264), (1108, 222948), (1126, 219384), (1584, 155951), (1662, 148632), (1689, 146256), (2216, 111474), (2252, 109692), (2493, 99088), (3047, 81072), (3324, 74316), (3378, 73128), (4432, 55737), (4504, 54846), (4986, 49544), (5067, 48752), (6094, 40536), (6193, 39888), (6648, 37158), (6756, 36564), (9008, 27423), (9141, 27024), (9972, 24772), (10134, 24376), (12188, 20268), (12386, 19944), (13296, 18579), (13512, 18282)]