313741512

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 1051516620

約数和(自身を除く): 737775108

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 49, 54, 56, 63, 72, 81, 82, 84, 98, 108, 123, 126, 147, 162, 164, 168, 189, 196, 216, 241, 246, 252, 287, 294, 324, 328, 369, 378, 392, 441, 482, 492, 504, 567, 574, 588, 648, 723, 738, 756, 861, 882, 964, 984, 1107, 1134, 1148, 1176, 1323, 1446, 1476, 1512, 1687, 1722, 1764, 1928, 2009, 2169, 2214, 2268, 2296, 2583, 2646, 2892, 2952, 3321, 3374, 3444, 3528, 3969, 4018, 4338, 4428, 4536, 5061, 5166, 5292, 5784, 6027, 6507, 6642, 6748, 6888, 7749, 7938, 8036, 8676, 8856, 9881, 10122, 10332, 10584, 11809, 12054, 13014, 13284, 13496, 15183, 15498, 15876, 16072, 17352, 18081, 19521, 19762, 20244, 20664, 23247, 23618, 24108, 26028, 26568, 29643, 30366, 30996, 31752, 35427, 36162, 39042, 39524, 40488, 45549, 46494, 47236, 48216, 52056, 54243, 59286, 60732, 61992, 69167, 70854, 72324, 78084, 79048, 88929, 91098, 92988, 94472, 106281, 108486, 118572, 121464, 136647, 138334, 141708, 144648, 156168, 162729, 177858, 182196, 185976, 207501, 212562, 216972, 237144, 266787, 273294, 276668, 283416, 318843, 325458, 355716, 364392, 415002, 425124, 433944, 484169, 533574, 546588, 553336, 622503, 637686, 650916, 711432, 800361, 830004, 850248, 956529, 968338, 1067148, 1093176, 1245006, 1275372, 1301832, 1452507, 1600722, 1660008, 1867509, 1913058, 1936676, 2134296, 2490012, 2550744, 2905014, 3201444, 3735018, 3826116, 3873352, 4357521, 4980024, 5602527, 5810028, 6402888, 7470036, 7652232, 8715042, 11205054, 11620056, 13072563, 14940072, 17430084, 22410108, 26145126, 34860168, 39217689, 44820216, 52290252, 78435378, 104580504, 156870756, 313741512]

約数ペア:

[(1, 313741512), (2, 156870756), (3, 104580504), (4, 78435378), (6, 52290252), (7, 44820216), (8, 39217689), (9, 34860168), (12, 26145126), (14, 22410108), (18, 17430084), (21, 14940072), (24, 13072563), (27, 11620056), (28, 11205054), (36, 8715042), (41, 7652232), (42, 7470036), (49, 6402888), (54, 5810028), (56, 5602527), (63, 4980024), (72, 4357521), (81, 3873352), (82, 3826116), (84, 3735018), (98, 3201444), (108, 2905014), (123, 2550744), (126, 2490012), (147, 2134296), (162, 1936676), (164, 1913058), (168, 1867509), (189, 1660008), (196, 1600722), (216, 1452507), (241, 1301832), (246, 1275372), (252, 1245006), (287, 1093176), (294, 1067148), (324, 968338), (328, 956529), (369, 850248), (378, 830004), (392, 800361), (441, 711432), (482, 650916), (492, 637686), (504, 622503), (567, 553336), (574, 546588), (588, 533574), (648, 484169), (723, 433944), (738, 425124), (756, 415002), (861, 364392), (882, 355716), (964, 325458), (984, 318843), (1107, 283416), (1134, 276668), (1148, 273294), (1176, 266787), (1323, 237144), (1446, 216972), (1476, 212562), (1512, 207501), (1687, 185976), (1722, 182196), (1764, 177858), (1928, 162729), (2009, 156168), (2169, 144648), (2214, 141708), (2268, 138334), (2296, 136647), (2583, 121464), (2646, 118572), (2892, 108486), (2952, 106281), (3321, 94472), (3374, 92988), (3444, 91098), (3528, 88929), (3969, 79048), (4018, 78084), (4338, 72324), (4428, 70854), (4536, 69167), (5061, 61992), (5166, 60732), (5292, 59286), (5784, 54243), (6027, 52056), (6507, 48216), (6642, 47236), (6748, 46494), (6888, 45549), (7749, 40488), (7938, 39524), (8036, 39042), (8676, 36162), (8856, 35427), (9881, 31752), (10122, 30996), (10332, 30366), (10584, 29643), (11809, 26568), (12054, 26028), (13014, 24108), (13284, 23618), (13496, 23247), (15183, 20664), (15498, 20244), (15876, 19762), (16072, 19521), (17352, 18081)]