19437752320

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3307}}^1$

素因数の和:3384

約数の個数: 208

約数和(自身を含む): 54625189248

約数和(自身を除く): 35187436928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 128, 140, 160, 164, 205, 224, 256, 280, 287, 320, 328, 410, 448, 512, 560, 574, 640, 656, 820, 896, 1024, 1120, 1148, 1280, 1312, 1435, 1640, 1792, 2048, 2240, 2296, 2560, 2624, 2870, 3280, 3307, 3584, 4096, 4480, 4592, 5120, 5248, 5740, 6560, 6614, 7168, 8960, 9184, 10240, 10496, 11480, 13120, 13228, 14336, 16535, 17920, 18368, 20480, 20992, 22960, 23149, 26240, 26456, 28672, 33070, 35840, 36736, 41984, 45920, 46298, 52480, 52912, 66140, 71680, 73472, 83968, 91840, 92596, 104960, 105824, 115745, 132280, 135587, 143360, 146944, 167936, 183680, 185192, 209920, 211648, 231490, 264560, 271174, 293888, 367360, 370384, 419840, 423296, 462980, 529120, 542348, 587776, 677935, 734720, 740768, 839680, 846592, 925960, 949109, 1058240, 1084696, 1175552, 1355870, 1469440, 1481536, 1693184, 1851920, 1898218, 2116480, 2169392, 2711740, 2938880, 2963072, 3386368, 3703840, 3796436, 4232960, 4338784, 4745545, 5423480, 5877760, 5926144, 6772736, 7407680, 7592872, 8465920, 8677568, 9491090, 10846960, 11852288, 13545472, 14815360, 15185744, 16931840, 17355136, 18982180, 21693920, 23704576, 29630720, 30371488, 33863680, 34710272, 37964360, 43387840, 47409152, 59261440, 60742976, 67727360, 69420544, 75928720, 86775680, 94818304, 118522880, 121485952, 138841088, 151857440, 173551360, 237045760, 242971904, 277682176, 303714880, 347102720, 474091520, 485943808, 555364352, 607429760, 694205440, 971887616, 1214859520, 1388410880, 1943775232, 2429719040, 2776821760, 3887550464, 4859438080, 9718876160, 19437752320]

約数ペア:

[(1, 19437752320), (2, 9718876160), (4, 4859438080), (5, 3887550464), (7, 2776821760), (8, 2429719040), (10, 1943775232), (14, 1388410880), (16, 1214859520), (20, 971887616), (28, 694205440), (32, 607429760), (35, 555364352), (40, 485943808), (41, 474091520), (56, 347102720), (64, 303714880), (70, 277682176), (80, 242971904), (82, 237045760), (112, 173551360), (128, 151857440), (140, 138841088), (160, 121485952), (164, 118522880), (205, 94818304), (224, 86775680), (256, 75928720), (280, 69420544), (287, 67727360), (320, 60742976), (328, 59261440), (410, 47409152), (448, 43387840), (512, 37964360), (560, 34710272), (574, 33863680), (640, 30371488), (656, 29630720), (820, 23704576), (896, 21693920), (1024, 18982180), (1120, 17355136), (1148, 16931840), (1280, 15185744), (1312, 14815360), (1435, 13545472), (1640, 11852288), (1792, 10846960), (2048, 9491090), (2240, 8677568), (2296, 8465920), (2560, 7592872), (2624, 7407680), (2870, 6772736), (3280, 5926144), (3307, 5877760), (3584, 5423480), (4096, 4745545), (4480, 4338784), (4592, 4232960), (5120, 3796436), (5248, 3703840), (5740, 3386368), (6560, 2963072), (6614, 2938880), (7168, 2711740), (8960, 2169392), (9184, 2116480), (10240, 1898218), (10496, 1851920), (11480, 1693184), (13120, 1481536), (13228, 1469440), (14336, 1355870), (16535, 1175552), (17920, 1084696), (18368, 1058240), (20480, 949109), (20992, 925960), (22960, 846592), (23149, 839680), (26240, 740768), (26456, 734720), (28672, 677935), (33070, 587776), (35840, 542348), (36736, 529120), (41984, 462980), (45920, 423296), (46298, 419840), (52480, 370384), (52912, 367360), (66140, 293888), (71680, 271174), (73472, 264560), (83968, 231490), (91840, 211648), (92596, 209920), (104960, 185192), (105824, 183680), (115745, 167936), (132280, 146944), (135587, 143360)]