20173005888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6991}}^1$

素因数の和:7145

約数の個数: 224

約数和(自身を含む): 64787312640

約数和(自身を除く): 44614306752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 113, 114, 133, 152, 168, 192, 224, 226, 228, 266, 304, 336, 339, 399, 448, 452, 456, 532, 608, 672, 678, 791, 798, 904, 912, 1064, 1216, 1344, 1356, 1582, 1596, 1808, 1824, 2128, 2147, 2373, 2712, 3164, 3192, 3616, 3648, 4256, 4294, 4746, 5424, 6328, 6384, 6441, 6991, 7232, 8512, 8588, 9492, 10848, 12656, 12768, 12882, 13982, 15029, 17176, 18984, 20973, 21696, 25312, 25536, 25764, 27964, 30058, 34352, 37968, 41946, 45087, 48937, 50624, 51528, 55928, 60116, 68704, 75936, 83892, 90174, 97874, 103056, 111856, 120232, 132829, 137408, 146811, 151872, 167784, 180348, 195748, 206112, 223712, 240464, 265658, 293622, 335568, 360696, 391496, 398487, 412224, 447424, 480928, 531316, 587244, 671136, 721392, 782992, 789983, 796974, 929803, 961856, 1062632, 1174488, 1342272, 1442784, 1565984, 1579966, 1593948, 1859606, 2125264, 2348976, 2369949, 2789409, 2885568, 3131968, 3159932, 3187896, 3719212, 4250528, 4697952, 4739898, 5529881, 5578818, 6319864, 6375792, 7438424, 8501056, 9395904, 9479796, 11059762, 11157636, 12639728, 12751584, 14876848, 15009677, 16589643, 18959592, 22119524, 22315272, 25279456, 25503168, 29753696, 30019354, 33179286, 37919184, 44239048, 44630544, 45029031, 50558912, 59507392, 60038708, 66358572, 75838368, 88478096, 89261088, 90058062, 105067739, 120077416, 132717144, 151676736, 176956192, 178522176, 180116124, 210135478, 240154832, 265434288, 315203217, 353912384, 360232248, 420270956, 480309664, 530868576, 630406434, 720464496, 840541912, 960619328, 1061737152, 1260812868, 1440928992, 1681083824, 2521625736, 2881857984, 3362167648, 5043251472, 6724335296, 10086502944, 20173005888]

約数ペア:

[(1, 20173005888), (2, 10086502944), (3, 6724335296), (4, 5043251472), (6, 3362167648), (7, 2881857984), (8, 2521625736), (12, 1681083824), (14, 1440928992), (16, 1260812868), (19, 1061737152), (21, 960619328), (24, 840541912), (28, 720464496), (32, 630406434), (38, 530868576), (42, 480309664), (48, 420270956), (56, 360232248), (57, 353912384), (64, 315203217), (76, 265434288), (84, 240154832), (96, 210135478), (112, 180116124), (113, 178522176), (114, 176956192), (133, 151676736), (152, 132717144), (168, 120077416), (192, 105067739), (224, 90058062), (226, 89261088), (228, 88478096), (266, 75838368), (304, 66358572), (336, 60038708), (339, 59507392), (399, 50558912), (448, 45029031), (452, 44630544), (456, 44239048), (532, 37919184), (608, 33179286), (672, 30019354), (678, 29753696), (791, 25503168), (798, 25279456), (904, 22315272), (912, 22119524), (1064, 18959592), (1216, 16589643), (1344, 15009677), (1356, 14876848), (1582, 12751584), (1596, 12639728), (1808, 11157636), (1824, 11059762), (2128, 9479796), (2147, 9395904), (2373, 8501056), (2712, 7438424), (3164, 6375792), (3192, 6319864), (3616, 5578818), (3648, 5529881), (4256, 4739898), (4294, 4697952), (4746, 4250528), (5424, 3719212), (6328, 3187896), (6384, 3159932), (6441, 3131968), (6991, 2885568), (7232, 2789409), (8512, 2369949), (8588, 2348976), (9492, 2125264), (10848, 1859606), (12656, 1593948), (12768, 1579966), (12882, 1565984), (13982, 1442784), (15029, 1342272), (17176, 1174488), (18984, 1062632), (20973, 961856), (21696, 929803), (25312, 796974), (25536, 789983), (25764, 782992), (27964, 721392), (30058, 671136), (34352, 587244), (37968, 531316), (41946, 480928), (45087, 447424), (48937, 412224), (50624, 398487), (51528, 391496), (55928, 360696), (60116, 335568), (68704, 293622), (75936, 265658), (83892, 240464), (90174, 223712), (97874, 206112), (103056, 195748), (111856, 180348), (120232, 167784), (132829, 151872), (137408, 146811)]