18107421696

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2451

約数の個数: 440

約数和(自身を含む): 66578265600

約数和(自身を除く): 48470843904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 512, 546, 567, 576, 624, 648, 672, 702, 728, 756, 768, 819, 832, 864, 896, 936, 1008, 1024, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1512, 1536, 1638, 1664, 1728, 1792, 1872, 2016, 2106, 2184, 2268, 2304, 2399, 2457, 2496, 2592, 2688, 2808, 2912, 3024, 3072, 3276, 3328, 3456, 3584, 3744, 4032, 4212, 4368, 4536, 4608, 4798, 4914, 4992, 5184, 5376, 5616, 5824, 6048, 6552, 6656, 6912, 7168, 7197, 7371, 7488, 8064, 8424, 8736, 9072, 9216, 9596, 9828, 9984, 10368, 10752, 11232, 11648, 12096, 13104, 13312, 13824, 14394, 14742, 14976, 16128, 16793, 16848, 17472, 18144, 19192, 19656, 19968, 20736, 21504, 21591, 22464, 23296, 24192, 26208, 27648, 28788, 29484, 29952, 31187, 32256, 33586, 33696, 34944, 36288, 38384, 39312, 39936, 41472, 43182, 44928, 46592, 48384, 50379, 52416, 57576, 58968, 59904, 62374, 64512, 64773, 67172, 67392, 69888, 72576, 76768, 78624, 82944, 86364, 89856, 93184, 93561, 96768, 100758, 104832, 115152, 117936, 119808, 124748, 129546, 134344, 134784, 139776, 145152, 151137, 153536, 157248, 172728, 179712, 187122, 193536, 194319, 201516, 209664, 218309, 230304, 235872, 249496, 259092, 268688, 269568, 279552, 280683, 290304, 302274, 307072, 314496, 345456, 359424, 374244, 388638, 403032, 419328, 436618, 453411, 460608, 471744, 498992, 518184, 537376, 539136, 561366, 580608, 604548, 614144, 628992, 654927, 690912, 748488, 777276, 806064, 838656, 842049, 873236, 906822, 921216, 943488, 997984, 1036368, 1074752, 1078272, 1122732, 1209096, 1228288, 1257984, 1309854, 1360233, 1381824, 1496976, 1554552, 1612128, 1684098, 1746472, 1813644, 1842432, 1886976, 1964781, 1995968, 2072736, 2149504, 2245464, 2418192, 2456576, 2515968, 2526147, 2619708, 2720466, 2763648, 2993952, 3109104, 3224256, 3368196, 3492944, 3627288, 3684864, 3773952, 3929562, 3991936, 4145472, 4299008, 4490928, 4836384, 5052294, 5239416, 5440932, 5527296, 5894343, 5987904, 6218208, 6448512, 6736392, 6985888, 7254576, 7369728, 7547904, 7859124, 7983872, 8290944, 8598016, 8981856, 9672768, 10104588, 10478832, 10881864, 11054592, 11788686, 11975808, 12436416, 12897024, 13472784, 13971776, 14509152, 15718248, 15967744, 16581888, 17196032, 17683029, 17963712, 19345536, 20209176, 20957664, 21763728, 22109184, 23577372, 23951616, 24872832, 25794048, 26945568, 27943552, 29018304, 31436496, 31935488, 33163776, 35366058, 35927424, 38691072, 40418352, 41915328, 43527456, 47154744, 47903232, 49745664, 51588096, 53891136, 55887104, 58036608, 62872992, 66327552, 70732116, 71854848, 77382144, 80836704, 83830656, 87054912, 94309488, 95806464, 99491328, 107782272, 111774208, 116073216, 125745984, 141464232, 143709696, 154764288, 161673408, 167661312, 174109824, 188618976, 198982656, 215564544, 223548416, 232146432, 251491968, 282928464, 287419392, 323346816, 335322624, 348219648, 377237952, 431129088, 464292864, 502983936, 565856928, 646693632, 670645248, 696439296, 754475904, 862258176, 1005967872, 1131713856, 1293387264, 1392878592, 1508951808, 2011935744, 2263427712, 2586774528, 3017903616, 4526855424, 6035807232, 9053710848, 18107421696]

約数ペア:

[(1, 18107421696), (2, 9053710848), (3, 6035807232), (4, 4526855424), (6, 3017903616), (7, 2586774528), (8, 2263427712), (9, 2011935744), (12, 1508951808), (13, 1392878592), (14, 1293387264), (16, 1131713856), (18, 1005967872), (21, 862258176), (24, 754475904), (26, 696439296), (27, 670645248), (28, 646693632), (32, 565856928), (36, 502983936), (39, 464292864), (42, 431129088), (48, 377237952), (52, 348219648), (54, 335322624), (56, 323346816), (63, 287419392), (64, 282928464), (72, 251491968), (78, 232146432), (81, 223548416), (84, 215564544), (91, 198982656), (96, 188618976), (104, 174109824), (108, 167661312), (112, 161673408), (117, 154764288), (126, 143709696), (128, 141464232), (144, 125745984), (156, 116073216), (162, 111774208), (168, 107782272), (182, 99491328), (189, 95806464), (192, 94309488), (208, 87054912), (216, 83830656), (224, 80836704), (234, 77382144), (252, 71854848), (256, 70732116), (273, 66327552), (288, 62872992), (312, 58036608), (324, 55887104), (336, 53891136), (351, 51588096), (364, 49745664), (378, 47903232), (384, 47154744), (416, 43527456), (432, 41915328), (448, 40418352), (468, 38691072), (504, 35927424), (512, 35366058), (546, 33163776), (567, 31935488), (576, 31436496), (624, 29018304), (648, 27943552), (672, 26945568), (702, 25794048), (728, 24872832), (756, 23951616), (768, 23577372), (819, 22109184), (832, 21763728), (864, 20957664), (896, 20209176), (936, 19345536), (1008, 17963712), (1024, 17683029), (1053, 17196032), (1092, 16581888), (1134, 15967744), (1152, 15718248), (1248, 14509152), (1296, 13971776), (1344, 13472784), (1404, 12897024), (1456, 12436416), (1512, 11975808), (1536, 11788686), (1638, 11054592), (1664, 10881864), (1728, 10478832), (1792, 10104588), (1872, 9672768), (2016, 8981856), (2106, 8598016), (2184, 8290944), (2268, 7983872), (2304, 7859124), (2399, 7547904), (2457, 7369728), (2496, 7254576), (2592, 6985888), (2688, 6736392), (2808, 6448512), (2912, 6218208), (3024, 5987904), (3072, 5894343), (3276, 5527296), (3328, 5440932), (3456, 5239416), (3584, 5052294), (3744, 4836384), (4032, 4490928), (4212, 4299008), (4368, 4145472), (4536, 3991936), (4608, 3929562), (4798, 3773952), (4914, 3684864), (4992, 3627288), (5184, 3492944), (5376, 3368196), (5616, 3224256), (5824, 3109104), (6048, 2993952), (6552, 2763648), (6656, 2720466), (6912, 2619708), (7168, 2526147), (7197, 2515968), (7371, 2456576), (7488, 2418192), (8064, 2245464), (8424, 2149504), (8736, 2072736), (9072, 1995968), (9216, 1964781), (9596, 1886976), (9828, 1842432), (9984, 1813644), (10368, 1746472), (10752, 1684098), (11232, 1612128), (11648, 1554552), (12096, 1496976), (13104, 1381824), (13312, 1360233), (13824, 1309854), (14394, 1257984), (14742, 1228288), (14976, 1209096), (16128, 1122732), (16793, 1078272), (16848, 1074752), (17472, 1036368), (18144, 997984), (19192, 943488), (19656, 921216), (19968, 906822), (20736, 873236), (21504, 842049), (21591, 838656), (22464, 806064), (23296, 777276), (24192, 748488), (26208, 690912), (27648, 654927), (28788, 628992), (29484, 614144), (29952, 604548), (31187, 580608), (32256, 561366), (33586, 539136), (33696, 537376), (34944, 518184), (36288, 498992), (38384, 471744), (39312, 460608), (39936, 453411), (41472, 436618), (43182, 419328), (44928, 403032), (46592, 388638), (48384, 374244), (50379, 359424), (52416, 345456), (57576, 314496), (58968, 307072), (59904, 302274), (62374, 290304), (64512, 280683), (64773, 279552), (67172, 269568), (67392, 268688), (69888, 259092), (72576, 249496), (76768, 235872), (78624, 230304), (82944, 218309), (86364, 209664), (89856, 201516), (93184, 194319), (93561, 193536), (96768, 187122), (100758, 179712), (104832, 172728), (115152, 157248), (117936, 153536), (119808, 151137), (124748, 145152), (129546, 139776), (134344, 134784)]