31024611072

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21139}}^1$

素因数の和:21188

約数の個数: 324

約数和(自身を含む): 112065549960

約数和(自身を除く): 81040938888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 256, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 768, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1792, 1872, 1911, 2016, 2184, 2304, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3328, 3528, 3744, 3822, 4032, 4368, 4704, 4992, 5096, 5376, 5733, 5824, 6272, 6552, 7056, 7488, 7644, 8064, 8736, 9408, 9984, 10192, 11466, 11648, 12544, 13104, 14112, 14976, 15288, 16128, 17472, 18816, 20384, 21139, 22932, 23296, 26208, 28224, 29952, 30576, 34944, 37632, 40768, 42278, 45864, 52416, 56448, 61152, 63417, 69888, 81536, 84556, 91728, 104832, 112896, 122304, 126834, 147973, 163072, 169112, 183456, 190251, 209664, 244608, 253668, 274807, 295946, 338224, 366912, 380502, 443919, 489216, 507336, 549614, 591892, 676448, 733824, 761004, 824421, 887838, 1014672, 1035811, 1099228, 1183784, 1331757, 1352896, 1467648, 1522008, 1648842, 1775676, 1923649, 2029344, 2071622, 2198456, 2367568, 2473263, 2663514, 2705792, 3044016, 3107433, 3297684, 3551352, 3847298, 4058688, 4143244, 4396912, 4735136, 4946526, 5327028, 5411584, 5770947, 6088032, 6214866, 6595368, 7102704, 7694596, 8117376, 8286488, 8793824, 9322299, 9470272, 9893052, 10654056, 11541894, 12176064, 12429732, 13190736, 13465543, 14205408, 15389192, 16234752, 16572976, 17312841, 17587648, 18644598, 18940544, 19786104, 21308112, 23083788, 24352128, 24859464, 26381472, 26931086, 28410816, 30778384, 33145952, 34625682, 35175296, 37289196, 37881088, 39572208, 40396629, 42616224, 46167576, 48704256, 49718928, 52762944, 53862172, 56821632, 61556768, 66291904, 69251364, 70350592, 74578392, 79144416, 80793258, 85232448, 92335152, 99437856, 105525888, 107724344, 113643264, 121189887, 123113536, 132583808, 138502728, 149156784, 158288832, 161586516, 170464896, 184670304, 198875712, 211051776, 215448688, 242379774, 246227072, 265167616, 277005456, 298313568, 316577664, 323173032, 340929792, 369340608, 397751424, 430897376, 484759548, 492454144, 554010912, 596627136, 633155328, 646346064, 738681216, 795502848, 861794752, 969519096, 1108021824, 1193254272, 1292692128, 1477362432, 1723589504, 1939038192, 2216043648, 2386508544, 2585384256, 3447179008, 3878076384, 4432087296, 5170768512, 7756152768, 10341537024, 15512305536, 31024611072]

約数ペア:

[(1, 31024611072), (2, 15512305536), (3, 10341537024), (4, 7756152768), (6, 5170768512), (7, 4432087296), (8, 3878076384), (9, 3447179008), (12, 2585384256), (13, 2386508544), (14, 2216043648), (16, 1939038192), (18, 1723589504), (21, 1477362432), (24, 1292692128), (26, 1193254272), (28, 1108021824), (32, 969519096), (36, 861794752), (39, 795502848), (42, 738681216), (48, 646346064), (49, 633155328), (52, 596627136), (56, 554010912), (63, 492454144), (64, 484759548), (72, 430897376), (78, 397751424), (84, 369340608), (91, 340929792), (96, 323173032), (98, 316577664), (104, 298313568), (112, 277005456), (117, 265167616), (126, 246227072), (128, 242379774), (144, 215448688), (147, 211051776), (156, 198875712), (168, 184670304), (182, 170464896), (192, 161586516), (196, 158288832), (208, 149156784), (224, 138502728), (234, 132583808), (252, 123113536), (256, 121189887), (273, 113643264), (288, 107724344), (294, 105525888), (312, 99437856), (336, 92335152), (364, 85232448), (384, 80793258), (392, 79144416), (416, 74578392), (441, 70350592), (448, 69251364), (468, 66291904), (504, 61556768), (546, 56821632), (576, 53862172), (588, 52762944), (624, 49718928), (637, 48704256), (672, 46167576), (728, 42616224), (768, 40396629), (784, 39572208), (819, 37881088), (832, 37289196), (882, 35175296), (896, 34625682), (936, 33145952), (1008, 30778384), (1092, 28410816), (1152, 26931086), (1176, 26381472), (1248, 24859464), (1274, 24352128), (1344, 23083788), (1456, 21308112), (1568, 19786104), (1638, 18940544), (1664, 18644598), (1764, 17587648), (1792, 17312841), (1872, 16572976), (1911, 16234752), (2016, 15389192), (2184, 14205408), (2304, 13465543), (2352, 13190736), (2496, 12429732), (2548, 12176064), (2688, 11541894), (2912, 10654056), (3136, 9893052), (3276, 9470272), (3328, 9322299), (3528, 8793824), (3744, 8286488), (3822, 8117376), (4032, 7694596), (4368, 7102704), (4704, 6595368), (4992, 6214866), (5096, 6088032), (5376, 5770947), (5733, 5411584), (5824, 5327028), (6272, 4946526), (6552, 4735136), (7056, 4396912), (7488, 4143244), (7644, 4058688), (8064, 3847298), (8736, 3551352), (9408, 3297684), (9984, 3107433), (10192, 3044016), (11466, 2705792), (11648, 2663514), (12544, 2473263), (13104, 2367568), (14112, 2198456), (14976, 2071622), (15288, 2029344), (16128, 1923649), (17472, 1775676), (18816, 1648842), (20384, 1522008), (21139, 1467648), (22932, 1352896), (23296, 1331757), (26208, 1183784), (28224, 1099228), (29952, 1035811), (30576, 1014672), (34944, 887838), (37632, 824421), (40768, 761004), (42278, 733824), (45864, 676448), (52416, 591892), (56448, 549614), (61152, 507336), (63417, 489216), (69888, 443919), (81536, 380502), (84556, 366912), (91728, 338224), (104832, 295946), (112896, 274807), (122304, 253668), (126834, 244608), (147973, 209664), (163072, 190251), (169112, 183456)]