80227224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 280800000

約数和(自身を除く): 200572776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 116, 126, 132, 154, 168, 174, 198, 203, 231, 232, 252, 261, 264, 308, 319, 348, 396, 406, 462, 499, 504, 522, 609, 616, 638, 693, 696, 792, 812, 924, 957, 998, 1044, 1218, 1276, 1386, 1497, 1624, 1827, 1848, 1914, 1996, 2088, 2233, 2436, 2552, 2772, 2871, 2994, 3493, 3654, 3828, 3992, 4466, 4491, 4872, 5489, 5544, 5742, 5988, 6699, 6986, 7308, 7656, 8932, 8982, 10479, 10978, 11484, 11976, 13398, 13972, 14471, 14616, 16467, 17864, 17964, 20097, 20958, 21956, 22968, 26796, 27944, 28942, 31437, 32934, 35928, 38423, 40194, 41916, 43413, 43912, 49401, 53592, 57884, 62874, 65868, 76846, 80388, 83832, 86826, 98802, 101297, 115269, 115768, 125748, 130239, 131736, 153692, 159181, 160776, 173652, 197604, 202594, 230538, 251496, 260478, 303891, 307384, 318362, 345807, 347304, 395208, 405188, 461076, 477543, 520956, 607782, 636724, 691614, 810376, 911673, 922152, 955086, 1041912, 1114267, 1215564, 1273448, 1383228, 1432629, 1823346, 1910172, 2228534, 2431128, 2766456, 2865258, 3342801, 3646692, 3820344, 4457068, 5730516, 6685602, 7293384, 8914136, 10028403, 11461032, 13371204, 20056806, 26742408, 40113612, 80227224]

約数ペア:

[(1, 80227224), (2, 40113612), (3, 26742408), (4, 20056806), (6, 13371204), (7, 11461032), (8, 10028403), (9, 8914136), (11, 7293384), (12, 6685602), (14, 5730516), (18, 4457068), (21, 3820344), (22, 3646692), (24, 3342801), (28, 2865258), (29, 2766456), (33, 2431128), (36, 2228534), (42, 1910172), (44, 1823346), (56, 1432629), (58, 1383228), (63, 1273448), (66, 1215564), (72, 1114267), (77, 1041912), (84, 955086), (87, 922152), (88, 911673), (99, 810376), (116, 691614), (126, 636724), (132, 607782), (154, 520956), (168, 477543), (174, 461076), (198, 405188), (203, 395208), (231, 347304), (232, 345807), (252, 318362), (261, 307384), (264, 303891), (308, 260478), (319, 251496), (348, 230538), (396, 202594), (406, 197604), (462, 173652), (499, 160776), (504, 159181), (522, 153692), (609, 131736), (616, 130239), (638, 125748), (693, 115768), (696, 115269), (792, 101297), (812, 98802), (924, 86826), (957, 83832), (998, 80388), (1044, 76846), (1218, 65868), (1276, 62874), (1386, 57884), (1497, 53592), (1624, 49401), (1827, 43912), (1848, 43413), (1914, 41916), (1996, 40194), (2088, 38423), (2233, 35928), (2436, 32934), (2552, 31437), (2772, 28942), (2871, 27944), (2994, 26796), (3493, 22968), (3654, 21956), (3828, 20958), (3992, 20097), (4466, 17964), (4491, 17864), (4872, 16467), (5489, 14616), (5544, 14471), (5742, 13972), (5988, 13398), (6699, 11976), (6986, 11484), (7308, 10978), (7656, 10479), (8932, 8982)]