850131072

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{35141}}^1$

素因数の和:35171

約数の個数: 128

約数和(自身を含む): 2867587200

約数和(自身を除く): 2017456128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 35141, 70282, 105423, 140564, 210846, 245987, 281128, 316269, 421692, 491974, 562256, 632538, 737961, 843384, 948807, 983948, 1124512, 1265076, 1475922, 1686768, 1897614, 1967896, 2213883, 2249024, 2530152, 2951844, 3373536, 3795228, 3935792, 4427766, 4498048, 5060304, 5903688, 6641649, 6747072, 7590456, 7871584, 8855532, 10120608, 11807376, 13283298, 13494144, 15180912, 15743168, 17711064, 20241216, 23614752, 26566596, 30361824, 31486336, 35422128, 40482432, 47229504, 53133192, 60723648, 70844256, 94459008, 106266384, 121447296, 141688512, 212532768, 283377024, 425065536, 850131072]

約数ペア:

[(1, 850131072), (2, 425065536), (3, 283377024), (4, 212532768), (6, 141688512), (7, 121447296), (8, 106266384), (9, 94459008), (12, 70844256), (14, 60723648), (16, 53133192), (18, 47229504), (21, 40482432), (24, 35422128), (27, 31486336), (28, 30361824), (32, 26566596), (36, 23614752), (42, 20241216), (48, 17711064), (54, 15743168), (56, 15180912), (63, 13494144), (64, 13283298), (72, 11807376), (84, 10120608), (96, 8855532), (108, 7871584), (112, 7590456), (126, 6747072), (128, 6641649), (144, 5903688), (168, 5060304), (189, 4498048), (192, 4427766), (216, 3935792), (224, 3795228), (252, 3373536), (288, 2951844), (336, 2530152), (378, 2249024), (384, 2213883), (432, 1967896), (448, 1897614), (504, 1686768), (576, 1475922), (672, 1265076), (756, 1124512), (864, 983948), (896, 948807), (1008, 843384), (1152, 737961), (1344, 632538), (1512, 562256), (1728, 491974), (2016, 421692), (2688, 316269), (3024, 281128), (3456, 245987), (4032, 210846), (6048, 140564), (8064, 105423), (12096, 70282), (24192, 35141)]