139325472

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 495331200

約数和(自身を除く): 356005728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 199, 204, 208, 221, 234, 264, 272, 286, 288, 306, 312, 352, 374, 396, 398, 408, 416, 429, 442, 468, 528, 544, 561, 572, 597, 612, 624, 663, 748, 792, 796, 816, 858, 884, 936, 1056, 1122, 1144, 1194, 1224, 1248, 1287, 1326, 1496, 1584, 1592, 1632, 1683, 1716, 1768, 1791, 1872, 1989, 2189, 2244, 2288, 2388, 2431, 2448, 2574, 2587, 2652, 2992, 3168, 3184, 3366, 3383, 3432, 3536, 3582, 3744, 3978, 4378, 4488, 4576, 4776, 4862, 4896, 5148, 5174, 5304, 5984, 6368, 6567, 6732, 6766, 6864, 7072, 7164, 7293, 7761, 7956, 8756, 8976, 9552, 9724, 10149, 10296, 10348, 10608, 13134, 13464, 13532, 13728, 14328, 14586, 15522, 15912, 17512, 17952, 19104, 19448, 19701, 20298, 20592, 20696, 21216, 21879, 23283, 26268, 26928, 27064, 28457, 28656, 29172, 30447, 31044, 31824, 35024, 37213, 38896, 39402, 40596, 41184, 41392, 43758, 43979, 46566, 52536, 53856, 54128, 56914, 57312, 58344, 60894, 62088, 63648, 70048, 74426, 77792, 78804, 81192, 82784, 85371, 87516, 87958, 93132, 105072, 108256, 111639, 113828, 116688, 121788, 124176, 131937, 148852, 157608, 162384, 170742, 175032, 175916, 186264, 210144, 223278, 227656, 233376, 243576, 248352, 256113, 263874, 297704, 315216, 324768, 334917, 341484, 350064, 351832, 372528, 395811, 446556, 455312, 483769, 487152, 512226, 527748, 595408, 630432, 669834, 682968, 700128, 703664, 745056, 791622, 893112, 910624, 967538, 974304, 1024452, 1055496, 1190816, 1339668, 1365936, 1407328, 1451307, 1583244, 1786224, 1935076, 2048904, 2110992, 2679336, 2731872, 2902614, 3166488, 3572448, 3870152, 4097808, 4221984, 4353921, 5358672, 5805228, 6332976, 7740304, 8195616, 8707842, 10717344, 11610456, 12665952, 15480608, 17415684, 23220912, 34831368, 46441824, 69662736, 139325472]

約数ペア:

[(1, 139325472), (2, 69662736), (3, 46441824), (4, 34831368), (6, 23220912), (8, 17415684), (9, 15480608), (11, 12665952), (12, 11610456), (13, 10717344), (16, 8707842), (17, 8195616), (18, 7740304), (22, 6332976), (24, 5805228), (26, 5358672), (32, 4353921), (33, 4221984), (34, 4097808), (36, 3870152), (39, 3572448), (44, 3166488), (48, 2902614), (51, 2731872), (52, 2679336), (66, 2110992), (68, 2048904), (72, 1935076), (78, 1786224), (88, 1583244), (96, 1451307), (99, 1407328), (102, 1365936), (104, 1339668), (117, 1190816), (132, 1055496), (136, 1024452), (143, 974304), (144, 967538), (153, 910624), (156, 893112), (176, 791622), (187, 745056), (198, 703664), (199, 700128), (204, 682968), (208, 669834), (221, 630432), (234, 595408), (264, 527748), (272, 512226), (286, 487152), (288, 483769), (306, 455312), (312, 446556), (352, 395811), (374, 372528), (396, 351832), (398, 350064), (408, 341484), (416, 334917), (429, 324768), (442, 315216), (468, 297704), (528, 263874), (544, 256113), (561, 248352), (572, 243576), (597, 233376), (612, 227656), (624, 223278), (663, 210144), (748, 186264), (792, 175916), (796, 175032), (816, 170742), (858, 162384), (884, 157608), (936, 148852), (1056, 131937), (1122, 124176), (1144, 121788), (1194, 116688), (1224, 113828), (1248, 111639), (1287, 108256), (1326, 105072), (1496, 93132), (1584, 87958), (1592, 87516), (1632, 85371), (1683, 82784), (1716, 81192), (1768, 78804), (1791, 77792), (1872, 74426), (1989, 70048), (2189, 63648), (2244, 62088), (2288, 60894), (2388, 58344), (2431, 57312), (2448, 56914), (2574, 54128), (2587, 53856), (2652, 52536), (2992, 46566), (3168, 43979), (3184, 43758), (3366, 41392), (3383, 41184), (3432, 40596), (3536, 39402), (3582, 38896), (3744, 37213), (3978, 35024), (4378, 31824), (4488, 31044), (4576, 30447), (4776, 29172), (4862, 28656), (4896, 28457), (5148, 27064), (5174, 26928), (5304, 26268), (5984, 23283), (6368, 21879), (6567, 21216), (6732, 20696), (6766, 20592), (6864, 20298), (7072, 19701), (7164, 19448), (7293, 19104), (7761, 17952), (7956, 17512), (8756, 15912), (8976, 15522), (9552, 14586), (9724, 14328), (10149, 13728), (10296, 13532), (10348, 13464), (10608, 13134)]