1945995408

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 320

約数和(自身を含む): 6809088000

約数和(自身を除く): 4863092592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 336, 343, 368, 378, 392, 414, 432, 441, 483, 504, 552, 571, 588, 621, 644, 686, 756, 784, 828, 882, 966, 1008, 1029, 1104, 1127, 1142, 1176, 1242, 1288, 1323, 1372, 1449, 1512, 1656, 1713, 1764, 1932, 2058, 2254, 2284, 2352, 2484, 2576, 2646, 2744, 2898, 3024, 3087, 3312, 3381, 3426, 3528, 3864, 3997, 4116, 4347, 4508, 4568, 4968, 5139, 5292, 5488, 5796, 6174, 6762, 6852, 7056, 7728, 7889, 7994, 8232, 8694, 9016, 9136, 9261, 9936, 10143, 10278, 10584, 11592, 11991, 12348, 13133, 13524, 13704, 15417, 15778, 15988, 16464, 17388, 18032, 18522, 20286, 20556, 21168, 23184, 23667, 23982, 24696, 26266, 27048, 27408, 27979, 30429, 30834, 31556, 31976, 34776, 35973, 37044, 39399, 40572, 41112, 47334, 47964, 49392, 52532, 54096, 55958, 60858, 61668, 63112, 63952, 69552, 71001, 71946, 74088, 78798, 81144, 82224, 83937, 91931, 94668, 95928, 105064, 107919, 111916, 118197, 121716, 123336, 126224, 142002, 143892, 148176, 157596, 162288, 167874, 183862, 189336, 191856, 195853, 210128, 213003, 215838, 223832, 236394, 243432, 246672, 251811, 275793, 284004, 287784, 315192, 335748, 354591, 367724, 378672, 391706, 426006, 431676, 447664, 472788, 486864, 503622, 551586, 568008, 575568, 587559, 630384, 643517, 671496, 709182, 735448, 755433, 783412, 827379, 852012, 863352, 945576, 1007244, 1103172, 1136016, 1175118, 1287034, 1342992, 1418364, 1470896, 1510866, 1566824, 1654758, 1704024, 1726704, 1762677, 1891152, 1930551, 2014488, 2206344, 2350236, 2482137, 2574068, 2836728, 3021732, 3133648, 3309516, 3408048, 3525354, 3861102, 4028976, 4412688, 4504619, 4700472, 4964274, 5148136, 5288031, 5673456, 5791653, 6043464, 6619032, 7050708, 7722204, 9009238, 9400944, 9928548, 10296272, 10576062, 11583306, 12086928, 13238064, 13513857, 14101416, 15444408, 17374959, 18018476, 19857096, 21152124, 23166612, 27027714, 28202832, 30888816, 34749918, 36036952, 39714192, 40541571, 42304248, 46333224, 54055428, 69499836, 72073904, 81083142, 84608496, 92666448, 108110856, 121624713, 138999672, 162166284, 216221712, 243249426, 277999344, 324332568, 486498852, 648665136, 972997704, 1945995408]

約数ペア:

[(1, 1945995408), (2, 972997704), (3, 648665136), (4, 486498852), (6, 324332568), (7, 277999344), (8, 243249426), (9, 216221712), (12, 162166284), (14, 138999672), (16, 121624713), (18, 108110856), (21, 92666448), (23, 84608496), (24, 81083142), (27, 72073904), (28, 69499836), (36, 54055428), (42, 46333224), (46, 42304248), (48, 40541571), (49, 39714192), (54, 36036952), (56, 34749918), (63, 30888816), (69, 28202832), (72, 27027714), (84, 23166612), (92, 21152124), (98, 19857096), (108, 18018476), (112, 17374959), (126, 15444408), (138, 14101416), (144, 13513857), (147, 13238064), (161, 12086928), (168, 11583306), (184, 10576062), (189, 10296272), (196, 9928548), (207, 9400944), (216, 9009238), (252, 7722204), (276, 7050708), (294, 6619032), (322, 6043464), (336, 5791653), (343, 5673456), (368, 5288031), (378, 5148136), (392, 4964274), (414, 4700472), (432, 4504619), (441, 4412688), (483, 4028976), (504, 3861102), (552, 3525354), (571, 3408048), (588, 3309516), (621, 3133648), (644, 3021732), (686, 2836728), (756, 2574068), (784, 2482137), (828, 2350236), (882, 2206344), (966, 2014488), (1008, 1930551), (1029, 1891152), (1104, 1762677), (1127, 1726704), (1142, 1704024), (1176, 1654758), (1242, 1566824), (1288, 1510866), (1323, 1470896), (1372, 1418364), (1449, 1342992), (1512, 1287034), (1656, 1175118), (1713, 1136016), (1764, 1103172), (1932, 1007244), (2058, 945576), (2254, 863352), (2284, 852012), (2352, 827379), (2484, 783412), (2576, 755433), (2646, 735448), (2744, 709182), (2898, 671496), (3024, 643517), (3087, 630384), (3312, 587559), (3381, 575568), (3426, 568008), (3528, 551586), (3864, 503622), (3997, 486864), (4116, 472788), (4347, 447664), (4508, 431676), (4568, 426006), (4968, 391706), (5139, 378672), (5292, 367724), (5488, 354591), (5796, 335748), (6174, 315192), (6762, 287784), (6852, 284004), (7056, 275793), (7728, 251811), (7889, 246672), (7994, 243432), (8232, 236394), (8694, 223832), (9016, 215838), (9136, 213003), (9261, 210128), (9936, 195853), (10143, 191856), (10278, 189336), (10584, 183862), (11592, 167874), (11991, 162288), (12348, 157596), (13133, 148176), (13524, 143892), (13704, 142002), (15417, 126224), (15778, 123336), (15988, 121716), (16464, 118197), (17388, 111916), (18032, 107919), (18522, 105064), (20286, 95928), (20556, 94668), (21168, 91931), (23184, 83937), (23667, 82224), (23982, 81144), (24696, 78798), (26266, 74088), (27048, 71946), (27408, 71001), (27979, 69552), (30429, 63952), (30834, 63112), (31556, 61668), (31976, 60858), (34776, 55958), (35973, 54096), (37044, 52532), (39399, 49392), (40572, 47964), (41112, 47334)]