1925324856

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 256

約数和(自身を含む): 6720000000

約数和(自身を除く): 4794675144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 343, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 686, 702, 728, 756, 819, 882, 936, 1029, 1092, 1176, 1274, 1323, 1372, 1404, 1512, 1638, 1764, 1911, 1999, 2058, 2184, 2457, 2548, 2646, 2744, 2808, 3087, 3276, 3528, 3822, 3998, 4116, 4459, 4914, 5096, 5292, 5733, 5997, 6174, 6552, 7644, 7996, 8232, 8918, 9261, 9828, 10584, 11466, 11994, 12348, 13377, 13993, 15288, 15992, 17199, 17836, 17991, 18522, 19656, 22932, 23988, 24696, 25987, 26754, 27986, 34398, 35672, 35982, 37044, 40131, 41979, 45864, 47976, 51974, 53508, 53973, 55972, 68796, 71964, 74088, 77961, 80262, 83958, 97951, 103948, 107016, 107946, 111944, 120393, 125937, 137592, 143928, 155922, 160524, 167916, 181909, 195902, 207896, 215892, 233883, 240786, 251874, 293853, 311844, 321048, 335832, 363818, 377811, 391804, 431784, 467766, 481572, 503748, 545727, 587706, 623688, 685657, 701649, 727636, 755622, 783608, 881559, 935532, 963144, 1007496, 1091454, 1175412, 1273363, 1371314, 1403298, 1455272, 1511244, 1637181, 1763118, 1871064, 2056971, 2182908, 2350824, 2546726, 2644677, 2742628, 2806596, 3022488, 3274362, 3526236, 3820089, 4113942, 4365816, 4911543, 5093452, 5289354, 5485256, 5613192, 6170913, 6548724, 7052472, 7640178, 8227884, 8913541, 9823086, 10186904, 10578708, 11460267, 12341826, 13097448, 15280356, 16455768, 17827082, 18512739, 19646172, 21157416, 22920534, 24683652, 26740623, 30560712, 34380801, 35654164, 37025478, 39292344, 45841068, 49367304, 53481246, 68761602, 71308328, 74050956, 80221869, 91682136, 106962492, 137523204, 148101912, 160443738, 213924984, 240665607, 275046408, 320887476, 481331214, 641774952, 962662428, 1925324856]

約数ペア:

[(1, 1925324856), (2, 962662428), (3, 641774952), (4, 481331214), (6, 320887476), (7, 275046408), (8, 240665607), (9, 213924984), (12, 160443738), (13, 148101912), (14, 137523204), (18, 106962492), (21, 91682136), (24, 80221869), (26, 74050956), (27, 71308328), (28, 68761602), (36, 53481246), (39, 49367304), (42, 45841068), (49, 39292344), (52, 37025478), (54, 35654164), (56, 34380801), (63, 30560712), (72, 26740623), (78, 24683652), (84, 22920534), (91, 21157416), (98, 19646172), (104, 18512739), (108, 17827082), (117, 16455768), (126, 15280356), (147, 13097448), (156, 12341826), (168, 11460267), (182, 10578708), (189, 10186904), (196, 9823086), (216, 8913541), (234, 8227884), (252, 7640178), (273, 7052472), (294, 6548724), (312, 6170913), (343, 5613192), (351, 5485256), (364, 5289354), (378, 5093452), (392, 4911543), (441, 4365816), (468, 4113942), (504, 3820089), (546, 3526236), (588, 3274362), (637, 3022488), (686, 2806596), (702, 2742628), (728, 2644677), (756, 2546726), (819, 2350824), (882, 2182908), (936, 2056971), (1029, 1871064), (1092, 1763118), (1176, 1637181), (1274, 1511244), (1323, 1455272), (1372, 1403298), (1404, 1371314), (1512, 1273363), (1638, 1175412), (1764, 1091454), (1911, 1007496), (1999, 963144), (2058, 935532), (2184, 881559), (2457, 783608), (2548, 755622), (2646, 727636), (2744, 701649), (2808, 685657), (3087, 623688), (3276, 587706), (3528, 545727), (3822, 503748), (3998, 481572), (4116, 467766), (4459, 431784), (4914, 391804), (5096, 377811), (5292, 363818), (5733, 335832), (5997, 321048), (6174, 311844), (6552, 293853), (7644, 251874), (7996, 240786), (8232, 233883), (8918, 215892), (9261, 207896), (9828, 195902), (10584, 181909), (11466, 167916), (11994, 160524), (12348, 155922), (13377, 143928), (13993, 137592), (15288, 125937), (15992, 120393), (17199, 111944), (17836, 107946), (17991, 107016), (18522, 103948), (19656, 97951), (22932, 83958), (23988, 80262), (24696, 77961), (25987, 74088), (26754, 71964), (27986, 68796), (34398, 55972), (35672, 53973), (35982, 53508), (37044, 51974), (40131, 47976), (41979, 45864)]