20149455312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{569}}^1$

素因数の和:695

約数の個数: 360

約数和(自身を含む): 69574564800

約数和(自身を除く): 49425109488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 43, 48, 56, 57, 63, 72, 76, 84, 86, 112, 114, 126, 129, 133, 144, 152, 168, 171, 172, 228, 252, 258, 266, 301, 304, 336, 342, 344, 387, 399, 456, 504, 516, 532, 569, 602, 684, 688, 774, 798, 817, 903, 912, 1008, 1032, 1064, 1138, 1197, 1204, 1368, 1548, 1596, 1634, 1707, 1806, 1849, 2064, 2128, 2276, 2394, 2408, 2451, 2709, 2736, 3096, 3192, 3268, 3414, 3612, 3698, 3983, 4552, 4788, 4816, 4902, 5121, 5418, 5547, 5719, 6192, 6384, 6536, 6828, 7224, 7353, 7396, 7966, 9104, 9576, 9804, 10242, 10811, 10836, 11094, 11438, 11949, 12943, 13072, 13656, 14448, 14706, 14792, 15932, 16641, 17157, 19152, 19608, 20484, 21622, 21672, 22188, 22876, 23898, 24467, 25886, 27312, 29412, 29584, 31864, 32433, 33282, 34314, 35131, 35847, 38829, 39216, 40968, 43244, 43344, 44376, 45752, 47796, 48934, 51471, 51772, 58824, 63728, 64866, 66564, 68628, 70262, 71694, 73401, 75677, 77658, 81936, 86488, 88752, 91504, 95592, 97299, 97868, 102942, 103544, 105393, 116487, 117648, 129732, 133128, 137256, 140524, 143388, 146802, 151354, 155316, 171269, 172976, 191184, 194598, 195736, 205884, 207088, 210786, 220203, 227031, 232974, 245917, 259464, 266256, 274512, 281048, 286776, 293604, 302708, 310632, 316179, 342538, 389196, 391472, 411768, 421572, 440406, 454062, 464873, 465948, 491834, 513807, 518928, 562096, 573552, 587208, 605416, 621264, 632358, 681093, 685076, 737751, 778392, 823536, 843144, 880812, 908124, 929746, 931896, 983668, 1027614, 1052081, 1174416, 1210832, 1264716, 1362186, 1370152, 1394619, 1475502, 1541421, 1556784, 1686288, 1761624, 1816248, 1859492, 1863792, 1967336, 2055228, 2104162, 2213253, 2529432, 2724372, 2740304, 2789238, 2951004, 3082842, 3156243, 3254111, 3523248, 3632496, 3718984, 3934672, 4110456, 4183857, 4208324, 4426506, 5058864, 5448744, 5578476, 5902008, 6165684, 6312486, 6508222, 7364567, 7437968, 8220912, 8367714, 8416648, 8853012, 9468729, 9762333, 10897488, 11156952, 11804016, 12331368, 12624972, 13016444, 14729134, 16735428, 16833296, 17706024, 18937458, 19524666, 19989539, 22093701, 22313904, 24662736, 25249944, 26032888, 29286999, 29458268, 33470856, 35412048, 37874916, 39049332, 39979078, 44187402, 50499888, 52065776, 58573998, 58916536, 59968617, 66281103, 66941712, 75749832, 78098664, 79958156, 88374804, 117147996, 117833072, 119937234, 132562206, 139926773, 151499664, 156197328, 159916312, 176749608, 179905851, 234295992, 239874468, 265124412, 279853546, 319832624, 353499216, 359811702, 419780319, 468591984, 479748936, 530248824, 559707092, 719623404, 839560638, 959497872, 1060497648, 1119414184, 1259340957, 1439246808, 1679121276, 2238828368, 2518681914, 2878493616, 3358242552, 5037363828, 6716485104, 10074727656, 20149455312]

約数ペア:

[(1, 20149455312), (2, 10074727656), (3, 6716485104), (4, 5037363828), (6, 3358242552), (7, 2878493616), (8, 2518681914), (9, 2238828368), (12, 1679121276), (14, 1439246808), (16, 1259340957), (18, 1119414184), (19, 1060497648), (21, 959497872), (24, 839560638), (28, 719623404), (36, 559707092), (38, 530248824), (42, 479748936), (43, 468591984), (48, 419780319), (56, 359811702), (57, 353499216), (63, 319832624), (72, 279853546), (76, 265124412), (84, 239874468), (86, 234295992), (112, 179905851), (114, 176749608), (126, 159916312), (129, 156197328), (133, 151499664), (144, 139926773), (152, 132562206), (168, 119937234), (171, 117833072), (172, 117147996), (228, 88374804), (252, 79958156), (258, 78098664), (266, 75749832), (301, 66941712), (304, 66281103), (336, 59968617), (342, 58916536), (344, 58573998), (387, 52065776), (399, 50499888), (456, 44187402), (504, 39979078), (516, 39049332), (532, 37874916), (569, 35412048), (602, 33470856), (684, 29458268), (688, 29286999), (774, 26032888), (798, 25249944), (817, 24662736), (903, 22313904), (912, 22093701), (1008, 19989539), (1032, 19524666), (1064, 18937458), (1138, 17706024), (1197, 16833296), (1204, 16735428), (1368, 14729134), (1548, 13016444), (1596, 12624972), (1634, 12331368), (1707, 11804016), (1806, 11156952), (1849, 10897488), (2064, 9762333), (2128, 9468729), (2276, 8853012), (2394, 8416648), (2408, 8367714), (2451, 8220912), (2709, 7437968), (2736, 7364567), (3096, 6508222), (3192, 6312486), (3268, 6165684), (3414, 5902008), (3612, 5578476), (3698, 5448744), (3983, 5058864), (4552, 4426506), (4788, 4208324), (4816, 4183857), (4902, 4110456), (5121, 3934672), (5418, 3718984), (5547, 3632496), (5719, 3523248), (6192, 3254111), (6384, 3156243), (6536, 3082842), (6828, 2951004), (7224, 2789238), (7353, 2740304), (7396, 2724372), (7966, 2529432), (9104, 2213253), (9576, 2104162), (9804, 2055228), (10242, 1967336), (10811, 1863792), (10836, 1859492), (11094, 1816248), (11438, 1761624), (11949, 1686288), (12943, 1556784), (13072, 1541421), (13656, 1475502), (14448, 1394619), (14706, 1370152), (14792, 1362186), (15932, 1264716), (16641, 1210832), (17157, 1174416), (19152, 1052081), (19608, 1027614), (20484, 983668), (21622, 931896), (21672, 929746), (22188, 908124), (22876, 880812), (23898, 843144), (24467, 823536), (25886, 778392), (27312, 737751), (29412, 685076), (29584, 681093), (31864, 632358), (32433, 621264), (33282, 605416), (34314, 587208), (35131, 573552), (35847, 562096), (38829, 518928), (39216, 513807), (40968, 491834), (43244, 465948), (43344, 464873), (44376, 454062), (45752, 440406), (47796, 421572), (48934, 411768), (51471, 391472), (51772, 389196), (58824, 342538), (63728, 316179), (64866, 310632), (66564, 302708), (68628, 293604), (70262, 286776), (71694, 281048), (73401, 274512), (75677, 266256), (77658, 259464), (81936, 245917), (86488, 232974), (88752, 227031), (91504, 220203), (95592, 210786), (97299, 207088), (97868, 205884), (102942, 195736), (103544, 194598), (105393, 191184), (116487, 172976), (117648, 171269), (129732, 155316), (133128, 151354), (137256, 146802), (140524, 143388)]