15685982208

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21821}}^1$

素因数の和:21865

約数の個数: 192

約数和(自身を含む): 50042210400

約数和(自身を除く): 34356228192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1024, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2048, 2304, 2496, 2808, 3072, 3328, 3456, 3744, 4608, 4992, 5616, 6144, 6656, 6912, 7488, 9216, 9984, 11232, 13312, 13824, 14976, 18432, 19968, 21821, 22464, 26624, 27648, 29952, 39936, 43642, 44928, 55296, 59904, 65463, 79872, 87284, 89856, 119808, 130926, 174568, 179712, 196389, 239616, 261852, 283673, 349136, 359424, 392778, 523704, 567346, 589167, 698272, 718848, 785556, 851019, 1047408, 1134692, 1178334, 1396544, 1571112, 1702038, 2094816, 2269384, 2356668, 2553057, 2793088, 3142224, 3404076, 4189632, 4538768, 4713336, 5106114, 5586176, 6284448, 6808152, 7659171, 8379264, 9077536, 9426672, 10212228, 11172352, 12568896, 13616304, 15318342, 16758528, 18155072, 18853344, 20424456, 22344704, 25137792, 27232608, 30636684, 33517056, 36310144, 37706688, 40848912, 44689408, 50275584, 54465216, 61273368, 67034112, 72620288, 75413376, 81697824, 100551168, 108930432, 122546736, 134068224, 145240576, 150826752, 163395648, 201102336, 217860864, 245093472, 290481152, 301653504, 326791296, 402204672, 435721728, 490186944, 580962304, 603307008, 653582592, 871443456, 980373888, 1206614016, 1307165184, 1742886912, 1960747776, 2614330368, 3921495552, 5228660736, 7842991104, 15685982208]

約数ペア:

[(1, 15685982208), (2, 7842991104), (3, 5228660736), (4, 3921495552), (6, 2614330368), (8, 1960747776), (9, 1742886912), (12, 1307165184), (13, 1206614016), (16, 980373888), (18, 871443456), (24, 653582592), (26, 603307008), (27, 580962304), (32, 490186944), (36, 435721728), (39, 402204672), (48, 326791296), (52, 301653504), (54, 290481152), (64, 245093472), (72, 217860864), (78, 201102336), (96, 163395648), (104, 150826752), (108, 145240576), (117, 134068224), (128, 122546736), (144, 108930432), (156, 100551168), (192, 81697824), (208, 75413376), (216, 72620288), (234, 67034112), (256, 61273368), (288, 54465216), (312, 50275584), (351, 44689408), (384, 40848912), (416, 37706688), (432, 36310144), (468, 33517056), (512, 30636684), (576, 27232608), (624, 25137792), (702, 22344704), (768, 20424456), (832, 18853344), (864, 18155072), (936, 16758528), (1024, 15318342), (1152, 13616304), (1248, 12568896), (1404, 11172352), (1536, 10212228), (1664, 9426672), (1728, 9077536), (1872, 8379264), (2048, 7659171), (2304, 6808152), (2496, 6284448), (2808, 5586176), (3072, 5106114), (3328, 4713336), (3456, 4538768), (3744, 4189632), (4608, 3404076), (4992, 3142224), (5616, 2793088), (6144, 2553057), (6656, 2356668), (6912, 2269384), (7488, 2094816), (9216, 1702038), (9984, 1571112), (11232, 1396544), (13312, 1178334), (13824, 1134692), (14976, 1047408), (18432, 851019), (19968, 785556), (21821, 718848), (22464, 698272), (26624, 589167), (27648, 567346), (29952, 523704), (39936, 392778), (43642, 359424), (44928, 349136), (55296, 283673), (59904, 261852), (65463, 239616), (79872, 196389), (87284, 179712), (89856, 174568), (119808, 130926)]