427927968

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1292

約数の個数: 192

約数和(自身を含む): 1388620800

約数和(自身を除く): 960692832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1229, 1248, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2458, 2808, 2976, 3224, 3348, 3627, 3687, 3744, 4464, 4836, 4916, 5616, 6448, 6696, 7254, 7374, 8928, 9672, 9832, 10881, 11061, 11232, 12896, 13392, 14508, 14748, 15977, 19344, 19664, 21762, 22122, 26784, 29016, 29496, 31954, 33183, 38099, 38688, 39328, 43524, 44244, 47931, 58032, 58992, 63908, 66366, 76198, 87048, 88488, 95862, 114297, 116064, 117984, 127816, 132732, 143793, 152396, 174096, 176976, 191724, 228594, 255632, 265464, 287586, 304792, 342891, 348192, 353952, 383448, 431379, 457188, 495287, 511264, 530928, 575172, 609584, 685782, 766896, 862758, 914376, 990574, 1028673, 1061856, 1150344, 1219168, 1371564, 1485861, 1533792, 1725516, 1828752, 1981148, 2057346, 2300688, 2743128, 2971722, 3451032, 3657504, 3962296, 4114692, 4457583, 4601376, 5486256, 5943444, 6902064, 7924592, 8229384, 8915166, 10972512, 11886888, 13372749, 13804128, 15849184, 16458768, 17830332, 23773776, 26745498, 32917536, 35660664, 47547552, 53490996, 71321328, 106981992, 142642656, 213963984, 427927968]

約数ペア:

[(1, 427927968), (2, 213963984), (3, 142642656), (4, 106981992), (6, 71321328), (8, 53490996), (9, 47547552), (12, 35660664), (13, 32917536), (16, 26745498), (18, 23773776), (24, 17830332), (26, 16458768), (27, 15849184), (31, 13804128), (32, 13372749), (36, 11886888), (39, 10972512), (48, 8915166), (52, 8229384), (54, 7924592), (62, 6902064), (72, 5943444), (78, 5486256), (93, 4601376), (96, 4457583), (104, 4114692), (108, 3962296), (117, 3657504), (124, 3451032), (144, 2971722), (156, 2743128), (186, 2300688), (208, 2057346), (216, 1981148), (234, 1828752), (248, 1725516), (279, 1533792), (288, 1485861), (312, 1371564), (351, 1219168), (372, 1150344), (403, 1061856), (416, 1028673), (432, 990574), (468, 914376), (496, 862758), (558, 766896), (624, 685782), (702, 609584), (744, 575172), (806, 530928), (837, 511264), (864, 495287), (936, 457188), (992, 431379), (1116, 383448), (1209, 353952), (1229, 348192), (1248, 342891), (1404, 304792), (1488, 287586), (1612, 265464), (1674, 255632), (1872, 228594), (2232, 191724), (2418, 176976), (2458, 174096), (2808, 152396), (2976, 143793), (3224, 132732), (3348, 127816), (3627, 117984), (3687, 116064), (3744, 114297), (4464, 95862), (4836, 88488), (4916, 87048), (5616, 76198), (6448, 66366), (6696, 63908), (7254, 58992), (7374, 58032), (8928, 47931), (9672, 44244), (9832, 43524), (10881, 39328), (11061, 38688), (11232, 38099), (12896, 33183), (13392, 31954), (14508, 29496), (14748, 29016), (15977, 26784), (19344, 22122), (19664, 21762)]