9721919088

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:745

約数の個数: 360

約数和(自身を含む): 33636894720

約数和(自身を除く): 23914975632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 127, 133, 144, 147, 152, 168, 171, 196, 228, 252, 254, 266, 294, 304, 336, 342, 381, 392, 399, 441, 456, 504, 508, 532, 571, 588, 684, 762, 784, 798, 882, 889, 912, 931, 1008, 1016, 1064, 1142, 1143, 1176, 1197, 1368, 1524, 1596, 1713, 1764, 1778, 1862, 2032, 2128, 2284, 2286, 2352, 2394, 2413, 2667, 2736, 2793, 3048, 3192, 3426, 3528, 3556, 3724, 3997, 4568, 4572, 4788, 4826, 5139, 5334, 5586, 6096, 6223, 6384, 6852, 7056, 7112, 7239, 7448, 7994, 8001, 8379, 9136, 9144, 9576, 9652, 10278, 10668, 10849, 11172, 11991, 12446, 13704, 14224, 14478, 14896, 15988, 16002, 16758, 16891, 18288, 18669, 19152, 19304, 20556, 21336, 21698, 21717, 22344, 23982, 24892, 27408, 27979, 28956, 31976, 32004, 32547, 33516, 33782, 35973, 37338, 38608, 41112, 42672, 43396, 43434, 44688, 47964, 49784, 50673, 55958, 56007, 57912, 63952, 64008, 65094, 67032, 67564, 71946, 72517, 74676, 75943, 82224, 83937, 86792, 86868, 95928, 97641, 99568, 101346, 111916, 112014, 115824, 118237, 128016, 130188, 134064, 135128, 143892, 145034, 149352, 151886, 152019, 167874, 173584, 173736, 191856, 195282, 202692, 217551, 223832, 224028, 227829, 236474, 251811, 260376, 270256, 287784, 290068, 298704, 303772, 304038, 335748, 347472, 354711, 390564, 405384, 435102, 447664, 448056, 455658, 472948, 503622, 507619, 520752, 531601, 575568, 580136, 607544, 608076, 652653, 671496, 683487, 709422, 781128, 810768, 870204, 896112, 911316, 945896, 1007244, 1015238, 1063202, 1064133, 1160272, 1215088, 1216152, 1305306, 1342992, 1366974, 1377823, 1418844, 1522857, 1562256, 1594803, 1740408, 1822632, 1891792, 2014488, 2030476, 2126404, 2128266, 2432304, 2610612, 2733948, 2755646, 2837688, 3045714, 3189606, 3480816, 3553333, 3645264, 4028976, 4060952, 4133469, 4252808, 4256532, 4568571, 4784409, 5221224, 5467896, 5511292, 5675376, 6091428, 6379212, 7106666, 8121904, 8266938, 8505616, 8513064, 9137142, 9568818, 9644761, 10442448, 10659999, 10935792, 11022584, 12182856, 12400407, 12758424, 14213332, 16533876, 17026128, 18274284, 19137636, 19289522, 21319998, 22045168, 24365712, 24800814, 25516848, 28426664, 28934283, 31979997, 33067752, 36548568, 38275272, 38579044, 42639996, 49601628, 56853328, 57868566, 63959994, 66135504, 67513327, 73097136, 76550544, 77158088, 85279992, 86802849, 99203256, 115737132, 127919988, 135026654, 154316176, 170559984, 173605698, 198406512, 202539981, 231474264, 255839976, 270053308, 347211396, 405079962, 462948528, 511679952, 540106616, 607619943, 694422792, 810159924, 1080213232, 1215239886, 1388845584, 1620319848, 2430479772, 3240639696, 4860959544, 9721919088]

約数ペア:

[(1, 9721919088), (2, 4860959544), (3, 3240639696), (4, 2430479772), (6, 1620319848), (7, 1388845584), (8, 1215239886), (9, 1080213232), (12, 810159924), (14, 694422792), (16, 607619943), (18, 540106616), (19, 511679952), (21, 462948528), (24, 405079962), (28, 347211396), (36, 270053308), (38, 255839976), (42, 231474264), (48, 202539981), (49, 198406512), (56, 173605698), (57, 170559984), (63, 154316176), (72, 135026654), (76, 127919988), (84, 115737132), (98, 99203256), (112, 86802849), (114, 85279992), (126, 77158088), (127, 76550544), (133, 73097136), (144, 67513327), (147, 66135504), (152, 63959994), (168, 57868566), (171, 56853328), (196, 49601628), (228, 42639996), (252, 38579044), (254, 38275272), (266, 36548568), (294, 33067752), (304, 31979997), (336, 28934283), (342, 28426664), (381, 25516848), (392, 24800814), (399, 24365712), (441, 22045168), (456, 21319998), (504, 19289522), (508, 19137636), (532, 18274284), (571, 17026128), (588, 16533876), (684, 14213332), (762, 12758424), (784, 12400407), (798, 12182856), (882, 11022584), (889, 10935792), (912, 10659999), (931, 10442448), (1008, 9644761), (1016, 9568818), (1064, 9137142), (1142, 8513064), (1143, 8505616), (1176, 8266938), (1197, 8121904), (1368, 7106666), (1524, 6379212), (1596, 6091428), (1713, 5675376), (1764, 5511292), (1778, 5467896), (1862, 5221224), (2032, 4784409), (2128, 4568571), (2284, 4256532), (2286, 4252808), (2352, 4133469), (2394, 4060952), (2413, 4028976), (2667, 3645264), (2736, 3553333), (2793, 3480816), (3048, 3189606), (3192, 3045714), (3426, 2837688), (3528, 2755646), (3556, 2733948), (3724, 2610612), (3997, 2432304), (4568, 2128266), (4572, 2126404), (4788, 2030476), (4826, 2014488), (5139, 1891792), (5334, 1822632), (5586, 1740408), (6096, 1594803), (6223, 1562256), (6384, 1522857), (6852, 1418844), (7056, 1377823), (7112, 1366974), (7239, 1342992), (7448, 1305306), (7994, 1216152), (8001, 1215088), (8379, 1160272), (9136, 1064133), (9144, 1063202), (9576, 1015238), (9652, 1007244), (10278, 945896), (10668, 911316), (10849, 896112), (11172, 870204), (11991, 810768), (12446, 781128), (13704, 709422), (14224, 683487), (14478, 671496), (14896, 652653), (15988, 608076), (16002, 607544), (16758, 580136), (16891, 575568), (18288, 531601), (18669, 520752), (19152, 507619), (19304, 503622), (20556, 472948), (21336, 455658), (21698, 448056), (21717, 447664), (22344, 435102), (23982, 405384), (24892, 390564), (27408, 354711), (27979, 347472), (28956, 335748), (31976, 304038), (32004, 303772), (32547, 298704), (33516, 290068), (33782, 287784), (35973, 270256), (37338, 260376), (38608, 251811), (41112, 236474), (42672, 227829), (43396, 224028), (43434, 223832), (44688, 217551), (47964, 202692), (49784, 195282), (50673, 191856), (55958, 173736), (56007, 173584), (57912, 167874), (63952, 152019), (64008, 151886), (65094, 149352), (67032, 145034), (67564, 143892), (71946, 135128), (72517, 134064), (74676, 130188), (75943, 128016), (82224, 118237), (83937, 115824), (86792, 112014), (86868, 111916), (95928, 101346), (97641, 99568)]