12389909376

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 38834288640

約数和(自身を除く): 26444379264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 59, 62, 64, 69, 78, 92, 93, 96, 104, 118, 124, 128, 138, 156, 177, 184, 186, 192, 208, 236, 248, 276, 299, 312, 354, 368, 372, 384, 403, 416, 472, 496, 552, 598, 624, 708, 713, 736, 744, 767, 806, 832, 897, 944, 992, 1104, 1196, 1209, 1248, 1357, 1416, 1426, 1472, 1488, 1534, 1612, 1664, 1794, 1829, 1888, 1984, 2139, 2208, 2301, 2392, 2418, 2496, 2714, 2832, 2852, 2944, 2976, 3068, 3224, 3481, 3588, 3658, 3776, 3968, 4071, 4278, 4416, 4602, 4784, 4836, 4992, 5428, 5487, 5664, 5704, 5952, 6136, 6448, 6962, 7176, 7316, 7552, 8142, 8556, 8832, 9204, 9269, 9568, 9672, 10443, 10856, 10974, 11328, 11408, 11904, 12272, 12896, 13924, 14352, 14632, 16284, 17112, 17641, 18408, 18538, 19136, 19344, 20886, 21712, 21948, 22656, 22816, 23777, 24544, 25792, 27807, 27848, 28704, 29264, 32568, 34224, 35282, 36816, 37076, 38272, 38688, 41772, 42067, 43424, 43896, 45253, 45632, 47554, 49088, 51584, 52923, 55614, 55696, 57408, 58528, 65136, 68448, 70564, 71331, 73632, 74152, 77376, 80063, 83544, 84134, 86848, 87792, 90506, 91264, 95108, 98176, 105846, 107911, 111228, 111392, 114816, 117056, 126201, 130272, 135759, 136896, 141128, 142662, 147264, 148304, 154752, 160126, 167088, 168268, 173696, 175584, 181012, 190216, 211692, 215822, 222456, 222784, 234112, 240189, 252402, 260544, 271518, 273792, 282256, 285324, 294528, 296608, 320252, 323733, 334176, 336536, 351168, 362024, 380432, 423384, 431644, 444912, 445568, 480378, 504804, 521088, 543036, 546871, 564512, 570648, 593216, 640504, 647466, 668352, 673072, 702336, 724048, 760864, 846768, 863288, 889824, 960756, 1009608, 1040819, 1086072, 1093742, 1129024, 1141296, 1186432, 1281008, 1294932, 1336704, 1346144, 1402843, 1448096, 1521728, 1640613, 1693536, 1726576, 1779648, 1921512, 2019216, 2081638, 2172144, 2187484, 2258048, 2282592, 2481953, 2562016, 2589864, 2692288, 2805686, 2896192, 3043456, 3122457, 3281226, 3387072, 3453152, 3559296, 3843024, 4038432, 4163276, 4208529, 4344288, 4374968, 4565184, 4963906, 5124032, 5179728, 5384576, 5611372, 5792384, 6244914, 6562452, 6774144, 6906304, 7445859, 7686048, 8076864, 8326552, 8417058, 8688576, 8749936, 9130368, 9927812, 10248064, 10359456, 11222744, 12489828, 13124904, 13812608, 14891718, 15372096, 16153728, 16653104, 16834116, 17377152, 17499872, 19855624, 20718912, 22445488, 24979656, 26249808, 29783436, 30744192, 32265389, 33306208, 33668232, 34999744, 39711248, 41437824, 44890976, 49959312, 52499616, 59566872, 64530778, 66612416, 67336464, 69999488, 79422496, 89781952, 96796167, 99918624, 104999232, 119133744, 129061556, 133224832, 134672928, 158844992, 179563904, 193592334, 199837248, 209998464, 238267488, 258123112, 269345856, 317689984, 387184668, 399674496, 476534976, 516246224, 538691712, 774369336, 953069952, 1032492448, 1548738672, 2064984896, 3097477344, 4129969792, 6194954688, 12389909376]

約数ペア:

[(1, 12389909376), (2, 6194954688), (3, 4129969792), (4, 3097477344), (6, 2064984896), (8, 1548738672), (12, 1032492448), (13, 953069952), (16, 774369336), (23, 538691712), (24, 516246224), (26, 476534976), (31, 399674496), (32, 387184668), (39, 317689984), (46, 269345856), (48, 258123112), (52, 238267488), (59, 209998464), (62, 199837248), (64, 193592334), (69, 179563904), (78, 158844992), (92, 134672928), (93, 133224832), (96, 129061556), (104, 119133744), (118, 104999232), (124, 99918624), (128, 96796167), (138, 89781952), (156, 79422496), (177, 69999488), (184, 67336464), (186, 66612416), (192, 64530778), (208, 59566872), (236, 52499616), (248, 49959312), (276, 44890976), (299, 41437824), (312, 39711248), (354, 34999744), (368, 33668232), (372, 33306208), (384, 32265389), (403, 30744192), (416, 29783436), (472, 26249808), (496, 24979656), (552, 22445488), (598, 20718912), (624, 19855624), (708, 17499872), (713, 17377152), (736, 16834116), (744, 16653104), (767, 16153728), (806, 15372096), (832, 14891718), (897, 13812608), (944, 13124904), (992, 12489828), (1104, 11222744), (1196, 10359456), (1209, 10248064), (1248, 9927812), (1357, 9130368), (1416, 8749936), (1426, 8688576), (1472, 8417058), (1488, 8326552), (1534, 8076864), (1612, 7686048), (1664, 7445859), (1794, 6906304), (1829, 6774144), (1888, 6562452), (1984, 6244914), (2139, 5792384), (2208, 5611372), (2301, 5384576), (2392, 5179728), (2418, 5124032), (2496, 4963906), (2714, 4565184), (2832, 4374968), (2852, 4344288), (2944, 4208529), (2976, 4163276), (3068, 4038432), (3224, 3843024), (3481, 3559296), (3588, 3453152), (3658, 3387072), (3776, 3281226), (3968, 3122457), (4071, 3043456), (4278, 2896192), (4416, 2805686), (4602, 2692288), (4784, 2589864), (4836, 2562016), (4992, 2481953), (5428, 2282592), (5487, 2258048), (5664, 2187484), (5704, 2172144), (5952, 2081638), (6136, 2019216), (6448, 1921512), (6962, 1779648), (7176, 1726576), (7316, 1693536), (7552, 1640613), (8142, 1521728), (8556, 1448096), (8832, 1402843), (9204, 1346144), (9269, 1336704), (9568, 1294932), (9672, 1281008), (10443, 1186432), (10856, 1141296), (10974, 1129024), (11328, 1093742), (11408, 1086072), (11904, 1040819), (12272, 1009608), (12896, 960756), (13924, 889824), (14352, 863288), (14632, 846768), (16284, 760864), (17112, 724048), (17641, 702336), (18408, 673072), (18538, 668352), (19136, 647466), (19344, 640504), (20886, 593216), (21712, 570648), (21948, 564512), (22656, 546871), (22816, 543036), (23777, 521088), (24544, 504804), (25792, 480378), (27807, 445568), (27848, 444912), (28704, 431644), (29264, 423384), (32568, 380432), (34224, 362024), (35282, 351168), (36816, 336536), (37076, 334176), (38272, 323733), (38688, 320252), (41772, 296608), (42067, 294528), (43424, 285324), (43896, 282256), (45253, 273792), (45632, 271518), (47554, 260544), (49088, 252402), (51584, 240189), (52923, 234112), (55614, 222784), (55696, 222456), (57408, 215822), (58528, 211692), (65136, 190216), (68448, 181012), (70564, 175584), (71331, 173696), (73632, 168268), (74152, 167088), (77376, 160126), (80063, 154752), (83544, 148304), (84134, 147264), (86848, 142662), (87792, 141128), (90506, 136896), (91264, 135759), (95108, 130272), (98176, 126201), (105846, 117056), (107911, 114816), (111228, 111392)]