1719984384

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43913}}^1$

素因数の和:43952

約数の個数: 108

約数和(自身を含む): 5250972636

約数和(自身を除く): 3530988252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 43913, 87826, 131739, 175652, 263478, 351304, 395217, 526956, 702608, 746521, 790434, 1053912, 1405216, 1493042, 1580868, 2107824, 2239563, 2810432, 2986084, 3161736, 4215648, 4479126, 5620864, 5972168, 6323472, 6718689, 8431296, 8958252, 11241728, 11944336, 12646944, 13437378, 16862592, 17916504, 23888672, 25293888, 26874756, 33725184, 35833008, 47777344, 50587776, 53749512, 71666016, 95554688, 101175552, 107499024, 143332032, 191109376, 214998048, 286664064, 429996096, 573328128, 859992192, 1719984384]

約数ペア:

[(1, 1719984384), (2, 859992192), (3, 573328128), (4, 429996096), (6, 286664064), (8, 214998048), (9, 191109376), (12, 143332032), (16, 107499024), (17, 101175552), (18, 95554688), (24, 71666016), (32, 53749512), (34, 50587776), (36, 47777344), (48, 35833008), (51, 33725184), (64, 26874756), (68, 25293888), (72, 23888672), (96, 17916504), (102, 16862592), (128, 13437378), (136, 12646944), (144, 11944336), (153, 11241728), (192, 8958252), (204, 8431296), (256, 6718689), (272, 6323472), (288, 5972168), (306, 5620864), (384, 4479126), (408, 4215648), (544, 3161736), (576, 2986084), (612, 2810432), (768, 2239563), (816, 2107824), (1088, 1580868), (1152, 1493042), (1224, 1405216), (1632, 1053912), (2176, 790434), (2304, 746521), (2448, 702608), (3264, 526956), (4352, 395217), (4896, 351304), (6528, 263478), (9792, 175652), (13056, 131739), (19584, 87826), (39168, 43913)]