235335672

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 256

約数和(自身を含む): 810432000

約数和(自身を除く): 575096328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 27, 33, 36, 38, 39, 44, 52, 54, 57, 66, 72, 76, 78, 88, 99, 104, 108, 114, 117, 132, 143, 152, 156, 171, 198, 209, 216, 228, 234, 247, 264, 286, 297, 312, 342, 351, 396, 401, 418, 429, 456, 468, 494, 513, 572, 594, 627, 684, 702, 741, 792, 802, 836, 858, 936, 988, 1026, 1144, 1188, 1203, 1254, 1287, 1368, 1404, 1482, 1604, 1672, 1716, 1881, 1976, 2052, 2223, 2376, 2406, 2508, 2574, 2717, 2808, 2964, 3208, 3432, 3609, 3762, 3861, 4104, 4411, 4446, 4812, 5016, 5148, 5213, 5434, 5643, 5928, 6669, 7218, 7524, 7619, 7722, 8151, 8822, 8892, 9624, 10296, 10426, 10827, 10868, 11286, 13233, 13338, 14436, 15048, 15238, 15444, 15639, 16302, 17644, 17784, 20852, 21654, 21736, 22572, 22857, 24453, 26466, 26676, 28872, 30476, 30888, 31278, 32604, 35288, 39699, 41704, 43308, 45144, 45714, 46917, 48906, 52932, 53352, 57343, 60952, 62556, 65208, 68571, 73359, 79398, 83809, 86616, 91428, 93834, 97812, 99047, 105864, 114686, 119097, 125112, 137142, 140751, 146718, 158796, 167618, 172029, 182856, 187668, 195624, 198094, 205713, 229372, 238194, 251427, 274284, 281502, 293436, 297141, 317592, 335236, 344058, 375336, 396188, 411426, 458744, 476388, 502854, 516087, 548568, 563004, 586872, 594282, 670472, 688116, 754281, 792376, 822852, 891423, 952776, 1005708, 1032174, 1089517, 1126008, 1188564, 1376232, 1508562, 1548261, 1645704, 1782846, 2011416, 2064348, 2179034, 2262843, 2377128, 2674269, 3017124, 3096522, 3268551, 3565692, 4128696, 4358068, 4525686, 5348538, 6034248, 6193044, 6537102, 7131384, 8716136, 9051372, 9805653, 10697076, 12386088, 13074204, 18102744, 19611306, 21394152, 26148408, 29416959, 39222612, 58833918, 78445224, 117667836, 235335672]

約数ペア:

[(1, 235335672), (2, 117667836), (3, 78445224), (4, 58833918), (6, 39222612), (8, 29416959), (9, 26148408), (11, 21394152), (12, 19611306), (13, 18102744), (18, 13074204), (19, 12386088), (22, 10697076), (24, 9805653), (26, 9051372), (27, 8716136), (33, 7131384), (36, 6537102), (38, 6193044), (39, 6034248), (44, 5348538), (52, 4525686), (54, 4358068), (57, 4128696), (66, 3565692), (72, 3268551), (76, 3096522), (78, 3017124), (88, 2674269), (99, 2377128), (104, 2262843), (108, 2179034), (114, 2064348), (117, 2011416), (132, 1782846), (143, 1645704), (152, 1548261), (156, 1508562), (171, 1376232), (198, 1188564), (209, 1126008), (216, 1089517), (228, 1032174), (234, 1005708), (247, 952776), (264, 891423), (286, 822852), (297, 792376), (312, 754281), (342, 688116), (351, 670472), (396, 594282), (401, 586872), (418, 563004), (429, 548568), (456, 516087), (468, 502854), (494, 476388), (513, 458744), (572, 411426), (594, 396188), (627, 375336), (684, 344058), (702, 335236), (741, 317592), (792, 297141), (802, 293436), (836, 281502), (858, 274284), (936, 251427), (988, 238194), (1026, 229372), (1144, 205713), (1188, 198094), (1203, 195624), (1254, 187668), (1287, 182856), (1368, 172029), (1404, 167618), (1482, 158796), (1604, 146718), (1672, 140751), (1716, 137142), (1881, 125112), (1976, 119097), (2052, 114686), (2223, 105864), (2376, 99047), (2406, 97812), (2508, 93834), (2574, 91428), (2717, 86616), (2808, 83809), (2964, 79398), (3208, 73359), (3432, 68571), (3609, 65208), (3762, 62556), (3861, 60952), (4104, 57343), (4411, 53352), (4446, 52932), (4812, 48906), (5016, 46917), (5148, 45714), (5213, 45144), (5434, 43308), (5643, 41704), (5928, 39699), (6669, 35288), (7218, 32604), (7524, 31278), (7619, 30888), (7722, 30476), (8151, 28872), (8822, 26676), (8892, 26466), (9624, 24453), (10296, 22857), (10426, 22572), (10827, 21736), (10868, 21654), (11286, 20852), (13233, 17784), (13338, 17644), (14436, 16302), (15048, 15639), (15238, 15444)]