1943662392

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{37}}^2\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 6414906960

約数和(自身を除く): 4471244568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 81, 84, 108, 111, 126, 148, 162, 168, 189, 216, 222, 252, 259, 296, 313, 324, 333, 378, 444, 504, 518, 567, 626, 648, 666, 756, 777, 888, 939, 999, 1036, 1134, 1252, 1332, 1369, 1512, 1554, 1878, 1998, 2072, 2191, 2268, 2331, 2504, 2664, 2738, 2817, 2997, 3108, 3756, 3996, 4107, 4382, 4536, 4662, 5476, 5634, 5994, 6216, 6573, 6993, 7512, 7992, 8214, 8451, 8764, 9324, 9583, 10952, 11268, 11581, 11988, 12321, 13146, 13986, 16428, 16902, 17528, 18648, 19166, 19719, 20979, 22536, 23162, 23976, 24642, 25353, 26292, 27972, 28749, 32856, 33804, 34743, 36963, 38332, 39438, 41958, 46324, 49284, 50706, 52584, 55944, 57498, 59157, 67608, 69486, 73926, 76664, 78876, 81067, 83916, 86247, 92648, 98568, 101412, 104229, 110889, 114996, 118314, 138972, 147852, 157752, 162134, 167832, 172494, 177471, 202824, 208458, 221778, 229992, 236628, 243201, 258741, 277944, 295704, 312687, 324268, 344988, 354942, 416916, 428497, 443556, 473256, 486402, 517482, 625374, 648536, 689976, 709884, 729603, 776223, 833832, 856994, 887112, 938061, 972804, 1034964, 1250748, 1285491, 1419768, 1459206, 1552446, 1713988, 1876122, 1945608, 2069928, 2188809, 2501496, 2570982, 2918412, 2999479, 3104892, 3427976, 3752244, 3856473, 4377618, 5141964, 5836824, 5998958, 6209784, 6566427, 7504488, 7712946, 8755236, 8998437, 10283928, 11569419, 11997916, 13132854, 15425892, 17510472, 17996874, 23138838, 23995832, 26265708, 26995311, 30851784, 34708257, 35993748, 46277676, 52531416, 53990622, 69416514, 71987496, 80985933, 92555352, 107981244, 138833028, 161971866, 215962488, 242957799, 277666056, 323943732, 485915598, 647887464, 971831196, 1943662392]

約数ペア:

[(1, 1943662392), (2, 971831196), (3, 647887464), (4, 485915598), (6, 323943732), (7, 277666056), (8, 242957799), (9, 215962488), (12, 161971866), (14, 138833028), (18, 107981244), (21, 92555352), (24, 80985933), (27, 71987496), (28, 69416514), (36, 53990622), (37, 52531416), (42, 46277676), (54, 35993748), (56, 34708257), (63, 30851784), (72, 26995311), (74, 26265708), (81, 23995832), (84, 23138838), (108, 17996874), (111, 17510472), (126, 15425892), (148, 13132854), (162, 11997916), (168, 11569419), (189, 10283928), (216, 8998437), (222, 8755236), (252, 7712946), (259, 7504488), (296, 6566427), (313, 6209784), (324, 5998958), (333, 5836824), (378, 5141964), (444, 4377618), (504, 3856473), (518, 3752244), (567, 3427976), (626, 3104892), (648, 2999479), (666, 2918412), (756, 2570982), (777, 2501496), (888, 2188809), (939, 2069928), (999, 1945608), (1036, 1876122), (1134, 1713988), (1252, 1552446), (1332, 1459206), (1369, 1419768), (1512, 1285491), (1554, 1250748), (1878, 1034964), (1998, 972804), (2072, 938061), (2191, 887112), (2268, 856994), (2331, 833832), (2504, 776223), (2664, 729603), (2738, 709884), (2817, 689976), (2997, 648536), (3108, 625374), (3756, 517482), (3996, 486402), (4107, 473256), (4382, 443556), (4536, 428497), (4662, 416916), (5476, 354942), (5634, 344988), (5994, 324268), (6216, 312687), (6573, 295704), (6993, 277944), (7512, 258741), (7992, 243201), (8214, 236628), (8451, 229992), (8764, 221778), (9324, 208458), (9583, 202824), (10952, 177471), (11268, 172494), (11581, 167832), (11988, 162134), (12321, 157752), (13146, 147852), (13986, 138972), (16428, 118314), (16902, 114996), (17528, 110889), (18648, 104229), (19166, 101412), (19719, 98568), (20979, 92648), (22536, 86247), (23162, 83916), (23976, 81067), (24642, 78876), (25353, 76664), (26292, 73926), (27972, 69486), (28749, 67608), (32856, 59157), (33804, 57498), (34743, 55944), (36963, 52584), (38332, 50706), (39438, 49284), (41958, 46324)]