1249137792

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{22129}}^1$

素因数の和:22163

約数の個数: 144

約数和(自身を含む): 4181574150

約数和(自身を除く): 2932436358

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 22129, 28224, 44258, 56448, 66387, 88516, 132774, 154903, 177032, 199161, 265548, 309806, 354064, 398322, 464709, 531096, 619612, 708128, 796644, 929418, 1062192, 1084321, 1239224, 1394127, 1416256, 1593288, 1858836, 2124384, 2168642, 2478448, 2788254, 2832512, 3186576, 3252963, 3717672, 4248768, 4337284, 4956896, 5576508, 6373152, 6505926, 7435344, 8497536, 8674568, 9758889, 9913792, 11153016, 12746304, 13011852, 14870688, 17349136, 19517778, 19827584, 22306032, 25492608, 26023704, 29741376, 34698272, 39035556, 44612064, 52047408, 59482752, 69396544, 78071112, 89224128, 104094816, 138793088, 156142224, 178448256, 208189632, 312284448, 416379264, 624568896, 1249137792]

約数ペア:

[(1, 1249137792), (2, 624568896), (3, 416379264), (4, 312284448), (6, 208189632), (7, 178448256), (8, 156142224), (9, 138793088), (12, 104094816), (14, 89224128), (16, 78071112), (18, 69396544), (21, 59482752), (24, 52047408), (28, 44612064), (32, 39035556), (36, 34698272), (42, 29741376), (48, 26023704), (49, 25492608), (56, 22306032), (63, 19827584), (64, 19517778), (72, 17349136), (84, 14870688), (96, 13011852), (98, 12746304), (112, 11153016), (126, 9913792), (128, 9758889), (144, 8674568), (147, 8497536), (168, 7435344), (192, 6505926), (196, 6373152), (224, 5576508), (252, 4956896), (288, 4337284), (294, 4248768), (336, 3717672), (384, 3252963), (392, 3186576), (441, 2832512), (448, 2788254), (504, 2478448), (576, 2168642), (588, 2124384), (672, 1858836), (784, 1593288), (882, 1416256), (896, 1394127), (1008, 1239224), (1152, 1084321), (1176, 1062192), (1344, 929418), (1568, 796644), (1764, 708128), (2016, 619612), (2352, 531096), (2688, 464709), (3136, 398322), (3528, 354064), (4032, 309806), (4704, 265548), (6272, 199161), (7056, 177032), (8064, 154903), (9408, 132774), (14112, 88516), (18816, 66387), (22129, 56448), (28224, 44258)]