19814288256

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48179}}^1$

素因数の和:48226

約数の個数: 256

約数和(自身を含む): 70766784000

約数和(自身を除く): 50952495744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2176, 2448, 2688, 2856, 3024, 3213, 3264, 3456, 3672, 3808, 4032, 4284, 4896, 5712, 6048, 6426, 6528, 7344, 7616, 8064, 8568, 9792, 11424, 12096, 12852, 14688, 15232, 17136, 19584, 22848, 24192, 25704, 29376, 34272, 45696, 48179, 51408, 58752, 68544, 96358, 102816, 137088, 144537, 192716, 205632, 289074, 337253, 385432, 411264, 433611, 578148, 674506, 770864, 819043, 867222, 1011759, 1156296, 1300833, 1349012, 1541728, 1638086, 1734444, 2023518, 2312592, 2457129, 2601666, 2698024, 3035277, 3083456, 3276172, 3468888, 4047036, 4625184, 4914258, 5203332, 5396048, 5733301, 6070554, 6166912, 6552344, 6937776, 7371387, 8094072, 9105831, 9250368, 9828516, 10406664, 10792096, 11466602, 12141108, 13104688, 13875552, 14742774, 16188144, 17199903, 18211662, 18500736, 19657032, 20813328, 21584192, 22114161, 22933204, 24282216, 26209376, 27751104, 29485548, 32376288, 34399806, 36423324, 39314064, 41626656, 43168384, 44228322, 45866408, 48564432, 51599709, 52418752, 55502208, 58971096, 64752576, 68799612, 72846648, 78628128, 83253312, 88456644, 91732816, 97128864, 103199418, 104837504, 117942192, 129505152, 137599224, 145693296, 154799127, 157256256, 166506624, 176913288, 183465632, 194257728, 206398836, 235884384, 275198448, 291386592, 309598254, 314512512, 353826576, 366931264, 388515456, 412797672, 471768768, 550396896, 582773184, 619196508, 707653152, 733862528, 825595344, 943537536, 1100793792, 1165546368, 1238393016, 1415306304, 1651190688, 2201587584, 2476786032, 2830612608, 3302381376, 4953572064, 6604762752, 9907144128, 19814288256]

約数ペア:

[(1, 19814288256), (2, 9907144128), (3, 6604762752), (4, 4953572064), (6, 3302381376), (7, 2830612608), (8, 2476786032), (9, 2201587584), (12, 1651190688), (14, 1415306304), (16, 1238393016), (17, 1165546368), (18, 1100793792), (21, 943537536), (24, 825595344), (27, 733862528), (28, 707653152), (32, 619196508), (34, 582773184), (36, 550396896), (42, 471768768), (48, 412797672), (51, 388515456), (54, 366931264), (56, 353826576), (63, 314512512), (64, 309598254), (68, 291386592), (72, 275198448), (84, 235884384), (96, 206398836), (102, 194257728), (108, 183465632), (112, 176913288), (119, 166506624), (126, 157256256), (128, 154799127), (136, 145693296), (144, 137599224), (153, 129505152), (168, 117942192), (189, 104837504), (192, 103199418), (204, 97128864), (216, 91732816), (224, 88456644), (238, 83253312), (252, 78628128), (272, 72846648), (288, 68799612), (306, 64752576), (336, 58971096), (357, 55502208), (378, 52418752), (384, 51599709), (408, 48564432), (432, 45866408), (448, 44228322), (459, 43168384), (476, 41626656), (504, 39314064), (544, 36423324), (576, 34399806), (612, 32376288), (672, 29485548), (714, 27751104), (756, 26209376), (816, 24282216), (864, 22933204), (896, 22114161), (918, 21584192), (952, 20813328), (1008, 19657032), (1071, 18500736), (1088, 18211662), (1152, 17199903), (1224, 16188144), (1344, 14742774), (1428, 13875552), (1512, 13104688), (1632, 12141108), (1728, 11466602), (1836, 10792096), (1904, 10406664), (2016, 9828516), (2142, 9250368), (2176, 9105831), (2448, 8094072), (2688, 7371387), (2856, 6937776), (3024, 6552344), (3213, 6166912), (3264, 6070554), (3456, 5733301), (3672, 5396048), (3808, 5203332), (4032, 4914258), (4284, 4625184), (4896, 4047036), (5712, 3468888), (6048, 3276172), (6426, 3083456), (6528, 3035277), (7344, 2698024), (7616, 2601666), (8064, 2457129), (8568, 2312592), (9792, 2023518), (11424, 1734444), (12096, 1638086), (12852, 1541728), (14688, 1349012), (15232, 1300833), (17136, 1156296), (19584, 1011759), (22848, 867222), (24192, 819043), (25704, 770864), (29376, 674506), (34272, 578148), (45696, 433611), (48179, 411264), (51408, 385432), (58752, 337253), (68544, 289074), (96358, 205632), (102816, 192716), (137088, 144537)]