428825088

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3262

約数の個数: 120

約数和(自身を含む): 1280693700

約数和(自身を除く): 851868612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1536, 1856, 2088, 2304, 2784, 3209, 3712, 4176, 4608, 5568, 6418, 7424, 8352, 9627, 11136, 12836, 14848, 16704, 19254, 22272, 25672, 28881, 33408, 38508, 44544, 51344, 57762, 66816, 77016, 93061, 102688, 115524, 133632, 154032, 186122, 205376, 231048, 279183, 308064, 372244, 410752, 462096, 558366, 616128, 744488, 821504, 837549, 924192, 1116732, 1232256, 1488976, 1643008, 1675098, 1848384, 2233464, 2464512, 2977952, 3350196, 3696768, 4466928, 4929024, 5955904, 6700392, 7393536, 8933856, 11911808, 13400784, 14787072, 17867712, 23823616, 26801568, 35735424, 47647232, 53603136, 71470848, 107206272, 142941696, 214412544, 428825088]

約数ペア:

[(1, 428825088), (2, 214412544), (3, 142941696), (4, 107206272), (6, 71470848), (8, 53603136), (9, 47647232), (12, 35735424), (16, 26801568), (18, 23823616), (24, 17867712), (29, 14787072), (32, 13400784), (36, 11911808), (48, 8933856), (58, 7393536), (64, 6700392), (72, 5955904), (87, 4929024), (96, 4466928), (116, 3696768), (128, 3350196), (144, 2977952), (174, 2464512), (192, 2233464), (232, 1848384), (256, 1675098), (261, 1643008), (288, 1488976), (348, 1232256), (384, 1116732), (464, 924192), (512, 837549), (522, 821504), (576, 744488), (696, 616128), (768, 558366), (928, 462096), (1044, 410752), (1152, 372244), (1392, 308064), (1536, 279183), (1856, 231048), (2088, 205376), (2304, 186122), (2784, 154032), (3209, 133632), (3712, 115524), (4176, 102688), (4608, 93061), (5568, 77016), (6418, 66816), (7424, 57762), (8352, 51344), (9627, 44544), (11136, 38508), (12836, 33408), (14848, 28881), (16704, 25672), (19254, 22272)]