2002380768

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 288

約数和(自身を含む): 6340239360

約数和(自身を除く): 4337858592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 68, 72, 79, 93, 96, 102, 124, 136, 144, 153, 158, 167, 186, 204, 237, 248, 272, 279, 288, 306, 316, 334, 372, 408, 474, 496, 501, 527, 544, 558, 612, 632, 668, 711, 744, 816, 948, 992, 1002, 1054, 1116, 1224, 1264, 1336, 1343, 1422, 1488, 1503, 1581, 1632, 1896, 2004, 2108, 2232, 2448, 2449, 2528, 2672, 2686, 2839, 2844, 2976, 3006, 3162, 3792, 4008, 4029, 4216, 4464, 4743, 4896, 4898, 5177, 5344, 5372, 5678, 5688, 6012, 6324, 7347, 7584, 8016, 8058, 8432, 8517, 8928, 9486, 9796, 10354, 10744, 11356, 11376, 12024, 12087, 12648, 13193, 14694, 15531, 16032, 16116, 16864, 17034, 18972, 19592, 20708, 21488, 22041, 22712, 22752, 24048, 24174, 25296, 25551, 26386, 29388, 31062, 32232, 34068, 37944, 39184, 39579, 41416, 41633, 42976, 44082, 45424, 46593, 48096, 48348, 50592, 51102, 52772, 58776, 62124, 64464, 68136, 75888, 78368, 79158, 82832, 83266, 88009, 88164, 90848, 93186, 96696, 102204, 105544, 117552, 118737, 124248, 124899, 128928, 136272, 151776, 158316, 165664, 166532, 176018, 176328, 186372, 193392, 204408, 211088, 224281, 235104, 237474, 248496, 249798, 264027, 272544, 316632, 333064, 352036, 352656, 372744, 374697, 386784, 408816, 408983, 422176, 448562, 474948, 496992, 499596, 528054, 633264, 666128, 672843, 704072, 705312, 745488, 749394, 792081, 817632, 817966, 897124, 949896, 999192, 1056108, 1226949, 1266528, 1332256, 1345686, 1408144, 1490976, 1498788, 1584162, 1635932, 1794248, 1899792, 1998384, 2018529, 2112216, 2453898, 2691372, 2816288, 2997576, 3168324, 3271864, 3588496, 3680847, 3799584, 3996768, 4037058, 4224432, 4907796, 5382744, 5995152, 6336648, 6543728, 6952711, 7176992, 7361694, 8074116, 8448864, 9815592, 10765488, 11990304, 12673296, 13087456, 13905422, 14723388, 16148232, 19631184, 20858133, 21530976, 25346592, 27810844, 29446776, 32296464, 39262368, 41716266, 55621688, 58893552, 62574399, 64592928, 83432532, 111243376, 117787104, 125148798, 166865064, 222486752, 250297596, 333730128, 500595192, 667460256, 1001190384, 2002380768]

約数ペア:

[(1, 2002380768), (2, 1001190384), (3, 667460256), (4, 500595192), (6, 333730128), (8, 250297596), (9, 222486752), (12, 166865064), (16, 125148798), (17, 117787104), (18, 111243376), (24, 83432532), (31, 64592928), (32, 62574399), (34, 58893552), (36, 55621688), (48, 41716266), (51, 39262368), (62, 32296464), (68, 29446776), (72, 27810844), (79, 25346592), (93, 21530976), (96, 20858133), (102, 19631184), (124, 16148232), (136, 14723388), (144, 13905422), (153, 13087456), (158, 12673296), (167, 11990304), (186, 10765488), (204, 9815592), (237, 8448864), (248, 8074116), (272, 7361694), (279, 7176992), (288, 6952711), (306, 6543728), (316, 6336648), (334, 5995152), (372, 5382744), (408, 4907796), (474, 4224432), (496, 4037058), (501, 3996768), (527, 3799584), (544, 3680847), (558, 3588496), (612, 3271864), (632, 3168324), (668, 2997576), (711, 2816288), (744, 2691372), (816, 2453898), (948, 2112216), (992, 2018529), (1002, 1998384), (1054, 1899792), (1116, 1794248), (1224, 1635932), (1264, 1584162), (1336, 1498788), (1343, 1490976), (1422, 1408144), (1488, 1345686), (1503, 1332256), (1581, 1266528), (1632, 1226949), (1896, 1056108), (2004, 999192), (2108, 949896), (2232, 897124), (2448, 817966), (2449, 817632), (2528, 792081), (2672, 749394), (2686, 745488), (2839, 705312), (2844, 704072), (2976, 672843), (3006, 666128), (3162, 633264), (3792, 528054), (4008, 499596), (4029, 496992), (4216, 474948), (4464, 448562), (4743, 422176), (4896, 408983), (4898, 408816), (5177, 386784), (5344, 374697), (5372, 372744), (5678, 352656), (5688, 352036), (6012, 333064), (6324, 316632), (7347, 272544), (7584, 264027), (8016, 249798), (8058, 248496), (8432, 237474), (8517, 235104), (8928, 224281), (9486, 211088), (9796, 204408), (10354, 193392), (10744, 186372), (11356, 176328), (11376, 176018), (12024, 166532), (12087, 165664), (12648, 158316), (13193, 151776), (14694, 136272), (15531, 128928), (16032, 124899), (16116, 124248), (16864, 118737), (17034, 117552), (18972, 105544), (19592, 102204), (20708, 96696), (21488, 93186), (22041, 90848), (22712, 88164), (22752, 88009), (24048, 83266), (24174, 82832), (25296, 79158), (25551, 78368), (26386, 75888), (29388, 68136), (31062, 64464), (32232, 62124), (34068, 58776), (37944, 52772), (39184, 51102), (39579, 50592), (41416, 48348), (41633, 48096), (42976, 46593), (44082, 45424)]