1800078696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 5577062400

約数和(自身を除く): 3776983704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 127, 152, 156, 171, 228, 234, 247, 254, 312, 342, 381, 456, 468, 494, 508, 684, 741, 762, 797, 936, 988, 1016, 1143, 1368, 1482, 1524, 1594, 1651, 1976, 2223, 2286, 2391, 2413, 2964, 3048, 3188, 3302, 4446, 4572, 4782, 4826, 4953, 5928, 6376, 6604, 7173, 7239, 8892, 9144, 9564, 9652, 9906, 10361, 13208, 14346, 14478, 14859, 15143, 17784, 19128, 19304, 19812, 20722, 21717, 28692, 28956, 29718, 30286, 31083, 31369, 39624, 41444, 43434, 45429, 57384, 57912, 59436, 60572, 62166, 62738, 82888, 86868, 90858, 93249, 94107, 101219, 118872, 121144, 124332, 125476, 136287, 173736, 181716, 186498, 188214, 196859, 202438, 248664, 250952, 272574, 282321, 303657, 363432, 372996, 376428, 393718, 404876, 545148, 564642, 590577, 607314, 745992, 752856, 787436, 809752, 910971, 1090296, 1129284, 1181154, 1214628, 1315847, 1574872, 1771731, 1821942, 1923161, 2258568, 2362308, 2429256, 2631694, 3543462, 3643884, 3846322, 3947541, 4724616, 5263388, 5769483, 7086924, 7287768, 7692644, 7895082, 10526776, 11538966, 11842623, 14173848, 15385288, 15790164, 17308449, 23077932, 23685246, 25001093, 31580328, 34616898, 46155864, 47370492, 50002186, 69233796, 75003279, 94740984, 100004372, 138467592, 150006558, 200008744, 225009837, 300013116, 450019674, 600026232, 900039348, 1800078696]

約数ペア:

[(1, 1800078696), (2, 900039348), (3, 600026232), (4, 450019674), (6, 300013116), (8, 225009837), (9, 200008744), (12, 150006558), (13, 138467592), (18, 100004372), (19, 94740984), (24, 75003279), (26, 69233796), (36, 50002186), (38, 47370492), (39, 46155864), (52, 34616898), (57, 31580328), (72, 25001093), (76, 23685246), (78, 23077932), (104, 17308449), (114, 15790164), (117, 15385288), (127, 14173848), (152, 11842623), (156, 11538966), (171, 10526776), (228, 7895082), (234, 7692644), (247, 7287768), (254, 7086924), (312, 5769483), (342, 5263388), (381, 4724616), (456, 3947541), (468, 3846322), (494, 3643884), (508, 3543462), (684, 2631694), (741, 2429256), (762, 2362308), (797, 2258568), (936, 1923161), (988, 1821942), (1016, 1771731), (1143, 1574872), (1368, 1315847), (1482, 1214628), (1524, 1181154), (1594, 1129284), (1651, 1090296), (1976, 910971), (2223, 809752), (2286, 787436), (2391, 752856), (2413, 745992), (2964, 607314), (3048, 590577), (3188, 564642), (3302, 545148), (4446, 404876), (4572, 393718), (4782, 376428), (4826, 372996), (4953, 363432), (5928, 303657), (6376, 282321), (6604, 272574), (7173, 250952), (7239, 248664), (8892, 202438), (9144, 196859), (9564, 188214), (9652, 186498), (9906, 181716), (10361, 173736), (13208, 136287), (14346, 125476), (14478, 124332), (14859, 121144), (15143, 118872), (17784, 101219), (19128, 94107), (19304, 93249), (19812, 90858), (20722, 86868), (21717, 82888), (28692, 62738), (28956, 62166), (29718, 60572), (30286, 59436), (31083, 57912), (31369, 57384), (39624, 45429), (41444, 43434)]