4278144384

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{72817}}^1$

素因数の和:72857

約数の個数: 128

約数和(自身を含む): 13369384800

約数和(自身を除く): 9091240416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 3264, 3456, 3672, 4896, 6528, 7344, 9792, 14688, 19584, 29376, 58752, 72817, 145634, 218451, 291268, 436902, 582536, 655353, 873804, 1165072, 1237889, 1310706, 1747608, 1966059, 2330144, 2475778, 2621412, 3495216, 3713667, 3932118, 4660288, 4951556, 5242824, 6990432, 7427334, 7864236, 9320576, 9903112, 10485648, 11141001, 13980864, 14854668, 15728472, 19806224, 20971296, 22282002, 27961728, 29709336, 31456944, 33423003, 39612448, 41942592, 44564004, 59418672, 62913888, 66846006, 79224896, 83885184, 89128008, 118837344, 125827776, 133692012, 158449792, 178256016, 237674688, 251655552, 267384024, 356512032, 475349376, 534768048, 713024064, 1069536096, 1426048128, 2139072192, 4278144384]

約数ペア:

[(1, 4278144384), (2, 2139072192), (3, 1426048128), (4, 1069536096), (6, 713024064), (8, 534768048), (9, 475349376), (12, 356512032), (16, 267384024), (17, 251655552), (18, 237674688), (24, 178256016), (27, 158449792), (32, 133692012), (34, 125827776), (36, 118837344), (48, 89128008), (51, 83885184), (54, 79224896), (64, 66846006), (68, 62913888), (72, 59418672), (96, 44564004), (102, 41942592), (108, 39612448), (128, 33423003), (136, 31456944), (144, 29709336), (153, 27961728), (192, 22282002), (204, 20971296), (216, 19806224), (272, 15728472), (288, 14854668), (306, 13980864), (384, 11141001), (408, 10485648), (432, 9903112), (459, 9320576), (544, 7864236), (576, 7427334), (612, 6990432), (816, 5242824), (864, 4951556), (918, 4660288), (1088, 3932118), (1152, 3713667), (1224, 3495216), (1632, 2621412), (1728, 2475778), (1836, 2330144), (2176, 1966059), (2448, 1747608), (3264, 1310706), (3456, 1237889), (3672, 1165072), (4896, 873804), (6528, 655353), (7344, 582536), (9792, 436902), (14688, 291268), (19584, 218451), (29376, 145634), (58752, 72817)]