2190395088

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:679

約数の個数: 320

約数和(自身を含む): 7689984000

約数和(自身を除く): 5499588912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 67, 72, 76, 84, 108, 112, 114, 126, 133, 134, 144, 152, 168, 171, 189, 201, 216, 228, 252, 266, 268, 304, 336, 342, 378, 399, 402, 432, 456, 469, 504, 513, 532, 536, 569, 603, 684, 756, 798, 804, 912, 938, 1008, 1026, 1064, 1072, 1138, 1197, 1206, 1273, 1368, 1407, 1512, 1596, 1608, 1707, 1809, 1876, 2052, 2128, 2276, 2394, 2412, 2546, 2736, 2814, 3024, 3192, 3216, 3414, 3591, 3618, 3752, 3819, 3983, 4104, 4221, 4552, 4788, 4824, 5092, 5121, 5628, 6384, 6828, 7182, 7236, 7504, 7638, 7966, 8208, 8442, 8911, 9104, 9576, 9648, 10184, 10242, 10811, 11256, 11457, 11949, 12663, 13656, 14364, 14472, 15276, 15363, 15932, 16884, 17822, 19152, 20368, 20484, 21622, 22512, 22914, 23898, 25326, 26733, 27312, 28728, 28944, 30552, 30726, 31864, 32433, 33768, 34371, 35644, 35847, 38123, 40968, 43244, 45828, 47796, 50652, 53466, 57456, 61104, 61452, 63728, 64866, 67536, 68742, 71288, 71694, 75677, 76246, 80199, 81936, 86488, 91656, 95592, 97299, 101304, 106932, 107541, 114369, 122904, 129732, 137484, 142576, 143388, 151354, 152492, 160398, 172976, 183312, 191184, 194598, 202608, 213864, 215082, 227031, 228738, 240597, 245808, 259464, 266861, 274968, 286776, 291897, 302708, 304984, 320796, 343107, 389196, 427728, 430164, 454062, 457476, 481194, 518928, 533722, 549936, 573552, 583794, 605416, 609968, 641592, 681093, 686214, 724337, 778392, 800583, 860328, 908124, 914952, 962388, 1029321, 1067444, 1167588, 1210832, 1283184, 1362186, 1372428, 1448674, 1556784, 1601166, 1720656, 1816248, 1829904, 1924776, 2043279, 2058642, 2134888, 2173011, 2335176, 2401749, 2724372, 2744856, 2897348, 3202332, 3632496, 3849552, 4086558, 4117284, 4269776, 4346022, 4670352, 4803498, 5070359, 5448744, 5489712, 5794696, 6404664, 6519033, 7205247, 8173116, 8234568, 8692044, 9606996, 10140718, 10897488, 11589392, 12809328, 13038066, 14410494, 15211077, 16346232, 16469136, 17384088, 19213992, 19557099, 20281436, 26076132, 28820988, 30422154, 32692464, 34768176, 38427984, 39114198, 40562872, 45633231, 52152264, 57641976, 60844308, 78228396, 81125744, 91266462, 104304528, 115283952, 121688616, 136899693, 156456792, 182532924, 243377232, 273799386, 312913584, 365065848, 547598772, 730131696, 1095197544, 2190395088]

約数ペア:

[(1, 2190395088), (2, 1095197544), (3, 730131696), (4, 547598772), (6, 365065848), (7, 312913584), (8, 273799386), (9, 243377232), (12, 182532924), (14, 156456792), (16, 136899693), (18, 121688616), (19, 115283952), (21, 104304528), (24, 91266462), (27, 81125744), (28, 78228396), (36, 60844308), (38, 57641976), (42, 52152264), (48, 45633231), (54, 40562872), (56, 39114198), (57, 38427984), (63, 34768176), (67, 32692464), (72, 30422154), (76, 28820988), (84, 26076132), (108, 20281436), (112, 19557099), (114, 19213992), (126, 17384088), (133, 16469136), (134, 16346232), (144, 15211077), (152, 14410494), (168, 13038066), (171, 12809328), (189, 11589392), (201, 10897488), (216, 10140718), (228, 9606996), (252, 8692044), (266, 8234568), (268, 8173116), (304, 7205247), (336, 6519033), (342, 6404664), (378, 5794696), (399, 5489712), (402, 5448744), (432, 5070359), (456, 4803498), (469, 4670352), (504, 4346022), (513, 4269776), (532, 4117284), (536, 4086558), (569, 3849552), (603, 3632496), (684, 3202332), (756, 2897348), (798, 2744856), (804, 2724372), (912, 2401749), (938, 2335176), (1008, 2173011), (1026, 2134888), (1064, 2058642), (1072, 2043279), (1138, 1924776), (1197, 1829904), (1206, 1816248), (1273, 1720656), (1368, 1601166), (1407, 1556784), (1512, 1448674), (1596, 1372428), (1608, 1362186), (1707, 1283184), (1809, 1210832), (1876, 1167588), (2052, 1067444), (2128, 1029321), (2276, 962388), (2394, 914952), (2412, 908124), (2546, 860328), (2736, 800583), (2814, 778392), (3024, 724337), (3192, 686214), (3216, 681093), (3414, 641592), (3591, 609968), (3618, 605416), (3752, 583794), (3819, 573552), (3983, 549936), (4104, 533722), (4221, 518928), (4552, 481194), (4788, 457476), (4824, 454062), (5092, 430164), (5121, 427728), (5628, 389196), (6384, 343107), (6828, 320796), (7182, 304984), (7236, 302708), (7504, 291897), (7638, 286776), (7966, 274968), (8208, 266861), (8442, 259464), (8911, 245808), (9104, 240597), (9576, 228738), (9648, 227031), (10184, 215082), (10242, 213864), (10811, 202608), (11256, 194598), (11457, 191184), (11949, 183312), (12663, 172976), (13656, 160398), (14364, 152492), (14472, 151354), (15276, 143388), (15363, 142576), (15932, 137484), (16884, 129732), (17822, 122904), (19152, 114369), (20368, 107541), (20484, 106932), (21622, 101304), (22512, 97299), (22914, 95592), (23898, 91656), (25326, 86488), (26733, 81936), (27312, 80199), (28728, 76246), (28944, 75677), (30552, 71694), (30726, 71288), (31864, 68742), (32433, 67536), (33768, 64866), (34371, 63728), (35644, 61452), (35847, 61104), (38123, 57456), (40968, 53466), (43244, 50652), (45828, 47796)]