319881744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 320

約数和(自身を含む): 1155481600

約数和(自身を除く): 835599856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 79, 84, 91, 103, 104, 108, 112, 117, 126, 144, 156, 158, 168, 182, 189, 206, 208, 216, 234, 237, 252, 273, 309, 312, 316, 336, 351, 364, 378, 412, 432, 468, 474, 504, 546, 553, 618, 624, 632, 702, 711, 721, 728, 756, 819, 824, 927, 936, 948, 1008, 1027, 1092, 1106, 1236, 1264, 1339, 1404, 1422, 1442, 1456, 1512, 1638, 1648, 1659, 1854, 1872, 1896, 2054, 2133, 2163, 2184, 2212, 2457, 2472, 2678, 2781, 2808, 2844, 2884, 3024, 3081, 3276, 3318, 3708, 3792, 4017, 4108, 4266, 4326, 4368, 4424, 4914, 4944, 4977, 5356, 5562, 5616, 5688, 5768, 6162, 6489, 6552, 6636, 7189, 7416, 8034, 8137, 8216, 8532, 8652, 8848, 9243, 9373, 9828, 9954, 10712, 11124, 11376, 11536, 12051, 12324, 12978, 13104, 13272, 14378, 14832, 14931, 16068, 16274, 16432, 17064, 17304, 18486, 18746, 19467, 19656, 19908, 21424, 21567, 22248, 24102, 24411, 24648, 25956, 26544, 27729, 28119, 28756, 29862, 32136, 32548, 34128, 34608, 36153, 36972, 37492, 38934, 39312, 39816, 43134, 44496, 48204, 48822, 49296, 51912, 55458, 56238, 56959, 57512, 59724, 64272, 64701, 65096, 72306, 73233, 73944, 74984, 77868, 79632, 84357, 86268, 96408, 97644, 103824, 105781, 110916, 112476, 113918, 115024, 119448, 129402, 130192, 144612, 146466, 147888, 149968, 155736, 168714, 170877, 172536, 192816, 194103, 195288, 211562, 219699, 221832, 224952, 227836, 238896, 253071, 258804, 289224, 292932, 311472, 317343, 337428, 341754, 345072, 388206, 390576, 423124, 439398, 443664, 449904, 455672, 506142, 512631, 517608, 578448, 585864, 634686, 674856, 683508, 740467, 776412, 846248, 878796, 911344, 952029, 1012284, 1025262, 1035216, 1171728, 1269372, 1349712, 1367016, 1480934, 1537893, 1552824, 1692496, 1757592, 1904058, 2024568, 2050524, 2221401, 2538744, 2734032, 2856087, 2961868, 3075786, 3105648, 3515184, 3808116, 4049136, 4101048, 4442802, 5077488, 5712174, 5923736, 6151572, 6664203, 7616232, 8202096, 8885604, 11424348, 11847472, 12303144, 13328406, 15232464, 17771208, 19992609, 22848696, 24606288, 26656812, 35542416, 39985218, 45697392, 53313624, 79970436, 106627248, 159940872, 319881744]

約数ペア:

[(1, 319881744), (2, 159940872), (3, 106627248), (4, 79970436), (6, 53313624), (7, 45697392), (8, 39985218), (9, 35542416), (12, 26656812), (13, 24606288), (14, 22848696), (16, 19992609), (18, 17771208), (21, 15232464), (24, 13328406), (26, 12303144), (27, 11847472), (28, 11424348), (36, 8885604), (39, 8202096), (42, 7616232), (48, 6664203), (52, 6151572), (54, 5923736), (56, 5712174), (63, 5077488), (72, 4442802), (78, 4101048), (79, 4049136), (84, 3808116), (91, 3515184), (103, 3105648), (104, 3075786), (108, 2961868), (112, 2856087), (117, 2734032), (126, 2538744), (144, 2221401), (156, 2050524), (158, 2024568), (168, 1904058), (182, 1757592), (189, 1692496), (206, 1552824), (208, 1537893), (216, 1480934), (234, 1367016), (237, 1349712), (252, 1269372), (273, 1171728), (309, 1035216), (312, 1025262), (316, 1012284), (336, 952029), (351, 911344), (364, 878796), (378, 846248), (412, 776412), (432, 740467), (468, 683508), (474, 674856), (504, 634686), (546, 585864), (553, 578448), (618, 517608), (624, 512631), (632, 506142), (702, 455672), (711, 449904), (721, 443664), (728, 439398), (756, 423124), (819, 390576), (824, 388206), (927, 345072), (936, 341754), (948, 337428), (1008, 317343), (1027, 311472), (1092, 292932), (1106, 289224), (1236, 258804), (1264, 253071), (1339, 238896), (1404, 227836), (1422, 224952), (1442, 221832), (1456, 219699), (1512, 211562), (1638, 195288), (1648, 194103), (1659, 192816), (1854, 172536), (1872, 170877), (1896, 168714), (2054, 155736), (2133, 149968), (2163, 147888), (2184, 146466), (2212, 144612), (2457, 130192), (2472, 129402), (2678, 119448), (2781, 115024), (2808, 113918), (2844, 112476), (2884, 110916), (3024, 105781), (3081, 103824), (3276, 97644), (3318, 96408), (3708, 86268), (3792, 84357), (4017, 79632), (4108, 77868), (4266, 74984), (4326, 73944), (4368, 73233), (4424, 72306), (4914, 65096), (4944, 64701), (4977, 64272), (5356, 59724), (5562, 57512), (5616, 56959), (5688, 56238), (5768, 55458), (6162, 51912), (6489, 49296), (6552, 48822), (6636, 48204), (7189, 44496), (7416, 43134), (8034, 39816), (8137, 39312), (8216, 38934), (8532, 37492), (8652, 36972), (8848, 36153), (9243, 34608), (9373, 34128), (9828, 32548), (9954, 32136), (10712, 29862), (11124, 28756), (11376, 28119), (11536, 27729), (12051, 26544), (12324, 25956), (12978, 24648), (13104, 24411), (13272, 24102), (14378, 22248), (14832, 21567), (14931, 21424), (16068, 19908), (16274, 19656), (16432, 19467), (17064, 18746), (17304, 18486)]