858374712

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 256

約数和(自身を含む): 2709504000

約数和(自身を除く): 1851129288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 83, 87, 104, 108, 116, 117, 127, 156, 166, 174, 216, 232, 234, 249, 254, 261, 312, 332, 348, 351, 377, 381, 468, 498, 508, 522, 664, 696, 702, 747, 754, 762, 783, 936, 996, 1016, 1044, 1079, 1131, 1143, 1404, 1494, 1508, 1524, 1566, 1651, 1992, 2088, 2158, 2241, 2262, 2286, 2407, 2808, 2988, 3016, 3048, 3132, 3237, 3302, 3393, 3429, 3683, 4316, 4482, 4524, 4572, 4814, 4953, 5976, 6264, 6474, 6604, 6786, 6858, 7221, 7366, 8632, 8964, 9048, 9144, 9628, 9711, 9906, 10179, 10541, 11049, 12948, 13208, 13572, 13716, 14442, 14732, 14859, 17928, 19256, 19422, 19812, 20358, 21082, 21663, 22098, 25896, 27144, 27432, 28884, 29133, 29464, 29718, 31291, 31623, 33147, 38844, 39624, 40716, 42164, 43326, 44196, 44577, 47879, 57768, 58266, 59436, 62582, 63246, 64989, 66294, 77688, 81432, 84328, 86652, 88392, 89154, 93873, 94869, 95758, 99441, 116532, 118872, 125164, 126492, 129978, 132588, 137033, 143637, 173304, 178308, 187746, 189738, 191516, 198882, 233064, 250328, 252984, 259956, 265176, 274066, 281619, 284607, 287274, 305689, 356616, 375492, 379476, 383032, 397764, 411099, 430911, 519912, 548132, 563238, 569214, 574548, 611378, 750984, 758952, 795528, 822198, 844857, 861822, 917067, 1096264, 1126476, 1138428, 1149096, 1222756, 1233297, 1292733, 1644396, 1689714, 1723644, 1834134, 2252952, 2276856, 2445512, 2466594, 2585466, 2751201, 3288792, 3379428, 3447288, 3668268, 3699891, 3973957, 4933188, 5170932, 5502402, 6758856, 7336536, 7399782, 7947914, 8253603, 9866376, 10341864, 11004804, 11921871, 14799564, 15895828, 16507206, 22009608, 23843742, 29599128, 31791656, 33014412, 35765613, 47687484, 66028824, 71531226, 95374968, 107296839, 143062452, 214593678, 286124904, 429187356, 858374712]

約数ペア:

[(1, 858374712), (2, 429187356), (3, 286124904), (4, 214593678), (6, 143062452), (8, 107296839), (9, 95374968), (12, 71531226), (13, 66028824), (18, 47687484), (24, 35765613), (26, 33014412), (27, 31791656), (29, 29599128), (36, 23843742), (39, 22009608), (52, 16507206), (54, 15895828), (58, 14799564), (72, 11921871), (78, 11004804), (83, 10341864), (87, 9866376), (104, 8253603), (108, 7947914), (116, 7399782), (117, 7336536), (127, 6758856), (156, 5502402), (166, 5170932), (174, 4933188), (216, 3973957), (232, 3699891), (234, 3668268), (249, 3447288), (254, 3379428), (261, 3288792), (312, 2751201), (332, 2585466), (348, 2466594), (351, 2445512), (377, 2276856), (381, 2252952), (468, 1834134), (498, 1723644), (508, 1689714), (522, 1644396), (664, 1292733), (696, 1233297), (702, 1222756), (747, 1149096), (754, 1138428), (762, 1126476), (783, 1096264), (936, 917067), (996, 861822), (1016, 844857), (1044, 822198), (1079, 795528), (1131, 758952), (1143, 750984), (1404, 611378), (1494, 574548), (1508, 569214), (1524, 563238), (1566, 548132), (1651, 519912), (1992, 430911), (2088, 411099), (2158, 397764), (2241, 383032), (2262, 379476), (2286, 375492), (2407, 356616), (2808, 305689), (2988, 287274), (3016, 284607), (3048, 281619), (3132, 274066), (3237, 265176), (3302, 259956), (3393, 252984), (3429, 250328), (3683, 233064), (4316, 198882), (4482, 191516), (4524, 189738), (4572, 187746), (4814, 178308), (4953, 173304), (5976, 143637), (6264, 137033), (6474, 132588), (6604, 129978), (6786, 126492), (6858, 125164), (7221, 118872), (7366, 116532), (8632, 99441), (8964, 95758), (9048, 94869), (9144, 93873), (9628, 89154), (9711, 88392), (9906, 86652), (10179, 84328), (10541, 81432), (11049, 77688), (12948, 66294), (13208, 64989), (13572, 63246), (13716, 62582), (14442, 59436), (14732, 58266), (14859, 57768), (17928, 47879), (19256, 44577), (19422, 44196), (19812, 43326), (20358, 42164), (21082, 40716), (21663, 39624), (22098, 38844), (25896, 33147), (27144, 31623), (27432, 31291), (28884, 29718), (29133, 29464)]