1013258064

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 240

約数和(自身を含む): 3388116480

約数和(自身を除く): 2374858416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 364, 372, 392, 403, 434, 496, 546, 588, 624, 637, 651, 728, 744, 784, 806, 868, 1069, 1092, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1736, 1911, 2138, 2184, 2352, 2418, 2548, 2604, 2821, 3038, 3207, 3224, 3472, 3822, 4276, 4368, 4557, 4836, 5096, 5208, 5642, 6076, 6414, 6448, 7483, 7644, 8463, 8552, 9114, 9672, 10192, 10416, 11284, 12152, 12828, 13897, 14966, 15288, 16926, 17104, 18228, 19344, 19747, 22449, 22568, 24304, 25656, 27794, 29932, 30576, 33139, 33852, 36456, 39494, 41691, 44898, 45136, 51312, 52381, 55588, 59241, 59864, 66278, 67704, 72912, 78988, 83382, 89796, 97279, 99417, 104762, 111176, 118482, 119728, 132556, 135408, 157143, 157976, 166764, 179592, 194558, 198834, 209524, 222352, 231973, 236964, 265112, 291837, 314286, 315952, 333528, 359184, 389116, 397668, 419048, 430807, 463946, 473928, 530224, 583674, 628572, 667056, 680953, 695919, 778232, 795336, 838096, 861614, 927892, 947856, 1167348, 1257144, 1292421, 1361906, 1391838, 1556464, 1590672, 1623811, 1723228, 1855784, 2042859, 2334696, 2514288, 2584842, 2723812, 2783676, 3015649, 3247622, 3446456, 3711568, 4085718, 4669392, 4871433, 5169684, 5447624, 5567352, 6031298, 6495244, 6892912, 8171436, 9046947, 9742866, 10339368, 10895248, 11134704, 12062596, 12990488, 16342872, 18093894, 19485732, 20678736, 21109543, 24125192, 25980976, 32685744, 36187788, 38971464, 42219086, 48250384, 63328629, 72375576, 77942928, 84438172, 126657258, 144751152, 168876344, 253314516, 337752688, 506629032, 1013258064]

約数ペア:

[(1, 1013258064), (2, 506629032), (3, 337752688), (4, 253314516), (6, 168876344), (7, 144751152), (8, 126657258), (12, 84438172), (13, 77942928), (14, 72375576), (16, 63328629), (21, 48250384), (24, 42219086), (26, 38971464), (28, 36187788), (31, 32685744), (39, 25980976), (42, 24125192), (48, 21109543), (49, 20678736), (52, 19485732), (56, 18093894), (62, 16342872), (78, 12990488), (84, 12062596), (91, 11134704), (93, 10895248), (98, 10339368), (104, 9742866), (112, 9046947), (124, 8171436), (147, 6892912), (156, 6495244), (168, 6031298), (182, 5567352), (186, 5447624), (196, 5169684), (208, 4871433), (217, 4669392), (248, 4085718), (273, 3711568), (294, 3446456), (312, 3247622), (336, 3015649), (364, 2783676), (372, 2723812), (392, 2584842), (403, 2514288), (434, 2334696), (496, 2042859), (546, 1855784), (588, 1723228), (624, 1623811), (637, 1590672), (651, 1556464), (728, 1391838), (744, 1361906), (784, 1292421), (806, 1257144), (868, 1167348), (1069, 947856), (1092, 927892), (1176, 861614), (1209, 838096), (1274, 795336), (1302, 778232), (1456, 695919), (1488, 680953), (1519, 667056), (1612, 628572), (1736, 583674), (1911, 530224), (2138, 473928), (2184, 463946), (2352, 430807), (2418, 419048), (2548, 397668), (2604, 389116), (2821, 359184), (3038, 333528), (3207, 315952), (3224, 314286), (3472, 291837), (3822, 265112), (4276, 236964), (4368, 231973), (4557, 222352), (4836, 209524), (5096, 198834), (5208, 194558), (5642, 179592), (6076, 166764), (6414, 157976), (6448, 157143), (7483, 135408), (7644, 132556), (8463, 119728), (8552, 118482), (9114, 111176), (9672, 104762), (10192, 99417), (10416, 97279), (11284, 89796), (12152, 83382), (12828, 78988), (13897, 72912), (14966, 67704), (15288, 66278), (16926, 59864), (17104, 59241), (18228, 55588), (19344, 52381), (19747, 51312), (22449, 45136), (22568, 44898), (24304, 41691), (25656, 39494), (27794, 36456), (29932, 33852), (30576, 33139)]