978357744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:685

約数の個数: 320

約数和(自身を含む): 3546439680

約数和(自身を除く): 2568081936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 41, 42, 48, 52, 54, 56, 63, 72, 78, 82, 84, 91, 104, 108, 112, 117, 123, 126, 144, 156, 164, 168, 182, 189, 208, 216, 234, 246, 252, 273, 287, 312, 328, 336, 351, 364, 369, 378, 432, 468, 492, 504, 533, 546, 574, 607, 624, 656, 702, 728, 738, 756, 819, 861, 936, 984, 1008, 1066, 1092, 1107, 1148, 1214, 1404, 1456, 1476, 1512, 1599, 1638, 1722, 1821, 1872, 1968, 2132, 2184, 2214, 2296, 2428, 2457, 2583, 2808, 2952, 3024, 3198, 3276, 3444, 3642, 3731, 4249, 4264, 4368, 4428, 4592, 4797, 4856, 4914, 5166, 5463, 5616, 5904, 6396, 6552, 6888, 7284, 7462, 7749, 7891, 8498, 8528, 8856, 9594, 9712, 9828, 10332, 10926, 11193, 12747, 12792, 13104, 13776, 14391, 14568, 14924, 15498, 15782, 16389, 16996, 17712, 19188, 19656, 20664, 21852, 22386, 23673, 24887, 25494, 25584, 28782, 29136, 29848, 30996, 31564, 32778, 33579, 33992, 38241, 38376, 39312, 41328, 43704, 44772, 47346, 49774, 50988, 55237, 57564, 59696, 61992, 63128, 65556, 67158, 67984, 71019, 74661, 76482, 76752, 87408, 89544, 94692, 99548, 100737, 101976, 110474, 114723, 115128, 123984, 126256, 131112, 134316, 142038, 149322, 152964, 165711, 174209, 179088, 189384, 199096, 201474, 203952, 213057, 220948, 223983, 229446, 230256, 262224, 268632, 284076, 298644, 305928, 323531, 331422, 348418, 378768, 398192, 402948, 426114, 441896, 447966, 458892, 497133, 522627, 537264, 568152, 597288, 611856, 647062, 662844, 671949, 696836, 805896, 852228, 883792, 895932, 917784, 970593, 994266, 1045254, 1136304, 1194576, 1294124, 1325688, 1343898, 1393672, 1491399, 1567881, 1611792, 1704456, 1791864, 1835568, 1941186, 1988532, 2090508, 2264717, 2588248, 2651376, 2687796, 2787344, 2911779, 2982798, 3135762, 3408912, 3583728, 3882372, 3977064, 4181016, 4529434, 4703643, 5176496, 5375592, 5823558, 5965596, 6271524, 6794151, 7764744, 7954128, 8362032, 8735337, 9058868, 9407286, 10751184, 11647116, 11931192, 12543048, 13588302, 15529488, 17470674, 18117736, 18814572, 20382453, 23294232, 23862384, 25086096, 27176604, 34941348, 36235472, 37629144, 40764906, 46588464, 54353208, 61147359, 69882696, 75258288, 81529812, 108706416, 122294718, 139765392, 163059624, 244589436, 326119248, 489178872, 978357744]

約数ペア:

[(1, 978357744), (2, 489178872), (3, 326119248), (4, 244589436), (6, 163059624), (7, 139765392), (8, 122294718), (9, 108706416), (12, 81529812), (13, 75258288), (14, 69882696), (16, 61147359), (18, 54353208), (21, 46588464), (24, 40764906), (26, 37629144), (27, 36235472), (28, 34941348), (36, 27176604), (39, 25086096), (41, 23862384), (42, 23294232), (48, 20382453), (52, 18814572), (54, 18117736), (56, 17470674), (63, 15529488), (72, 13588302), (78, 12543048), (82, 11931192), (84, 11647116), (91, 10751184), (104, 9407286), (108, 9058868), (112, 8735337), (117, 8362032), (123, 7954128), (126, 7764744), (144, 6794151), (156, 6271524), (164, 5965596), (168, 5823558), (182, 5375592), (189, 5176496), (208, 4703643), (216, 4529434), (234, 4181016), (246, 3977064), (252, 3882372), (273, 3583728), (287, 3408912), (312, 3135762), (328, 2982798), (336, 2911779), (351, 2787344), (364, 2687796), (369, 2651376), (378, 2588248), (432, 2264717), (468, 2090508), (492, 1988532), (504, 1941186), (533, 1835568), (546, 1791864), (574, 1704456), (607, 1611792), (624, 1567881), (656, 1491399), (702, 1393672), (728, 1343898), (738, 1325688), (756, 1294124), (819, 1194576), (861, 1136304), (936, 1045254), (984, 994266), (1008, 970593), (1066, 917784), (1092, 895932), (1107, 883792), (1148, 852228), (1214, 805896), (1404, 696836), (1456, 671949), (1476, 662844), (1512, 647062), (1599, 611856), (1638, 597288), (1722, 568152), (1821, 537264), (1872, 522627), (1968, 497133), (2132, 458892), (2184, 447966), (2214, 441896), (2296, 426114), (2428, 402948), (2457, 398192), (2583, 378768), (2808, 348418), (2952, 331422), (3024, 323531), (3198, 305928), (3276, 298644), (3444, 284076), (3642, 268632), (3731, 262224), (4249, 230256), (4264, 229446), (4368, 223983), (4428, 220948), (4592, 213057), (4797, 203952), (4856, 201474), (4914, 199096), (5166, 189384), (5463, 179088), (5616, 174209), (5904, 165711), (6396, 152964), (6552, 149322), (6888, 142038), (7284, 134316), (7462, 131112), (7749, 126256), (7891, 123984), (8498, 115128), (8528, 114723), (8856, 110474), (9594, 101976), (9712, 100737), (9828, 99548), (10332, 94692), (10926, 89544), (11193, 87408), (12747, 76752), (12792, 76482), (13104, 74661), (13776, 71019), (14391, 67984), (14568, 67158), (14924, 65556), (15498, 63128), (15782, 61992), (16389, 59696), (16996, 57564), (17712, 55237), (19188, 50988), (19656, 49774), (20664, 47346), (21852, 44772), (22386, 43704), (23673, 41328), (24887, 39312), (25494, 38376), (25584, 38241), (28782, 33992), (29136, 33579), (29848, 32778), (30996, 31564)]