1302672528

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:346

約数の個数: 240

約数和(自身を含む): 4060692480

約数和(自身を除く): 2758019952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 127, 138, 144, 152, 163, 171, 184, 207, 228, 254, 276, 304, 326, 342, 368, 381, 414, 437, 456, 489, 508, 552, 652, 684, 762, 828, 874, 912, 978, 1016, 1104, 1143, 1304, 1311, 1368, 1467, 1524, 1656, 1748, 1956, 2032, 2286, 2413, 2608, 2622, 2736, 2921, 2934, 3048, 3097, 3312, 3496, 3749, 3912, 3933, 4572, 4826, 5244, 5842, 5868, 6096, 6194, 6992, 7239, 7498, 7824, 7866, 8763, 9144, 9291, 9652, 10488, 11247, 11684, 11736, 12388, 14478, 14996, 15732, 17526, 18288, 18582, 19304, 20701, 20976, 21717, 22494, 23368, 23472, 24776, 26289, 27873, 28956, 29992, 31464, 33741, 35052, 37164, 38608, 41402, 43434, 44988, 46736, 49552, 52578, 55499, 55746, 57912, 59984, 62103, 62928, 67482, 70104, 71231, 74328, 82804, 86868, 89976, 105156, 110998, 111492, 115824, 124206, 134964, 140208, 142462, 148656, 165608, 166497, 173736, 179952, 186309, 210312, 213693, 221996, 222984, 248412, 269928, 284924, 331216, 332994, 347472, 372618, 393319, 420624, 427386, 443992, 445968, 476123, 496824, 499491, 539856, 569848, 641079, 665988, 745236, 786638, 854772, 887984, 952246, 993648, 998982, 1139696, 1179957, 1282158, 1331976, 1428369, 1490472, 1573276, 1709544, 1904492, 1997964, 2359914, 2564316, 2663952, 2856738, 2980944, 3146552, 3419088, 3539871, 3808984, 3995928, 4285107, 4719828, 5128632, 5713476, 6293104, 7079742, 7617968, 7991856, 8570214, 9046337, 9439656, 10257264, 11426952, 14159484, 17140428, 18092674, 18879312, 22853904, 27139011, 28318968, 34280856, 36185348, 54278022, 56637936, 68561712, 72370696, 81417033, 108556044, 144741392, 162834066, 217112088, 325668132, 434224176, 651336264, 1302672528]

約数ペア:

[(1, 1302672528), (2, 651336264), (3, 434224176), (4, 325668132), (6, 217112088), (8, 162834066), (9, 144741392), (12, 108556044), (16, 81417033), (18, 72370696), (19, 68561712), (23, 56637936), (24, 54278022), (36, 36185348), (38, 34280856), (46, 28318968), (48, 27139011), (57, 22853904), (69, 18879312), (72, 18092674), (76, 17140428), (92, 14159484), (114, 11426952), (127, 10257264), (138, 9439656), (144, 9046337), (152, 8570214), (163, 7991856), (171, 7617968), (184, 7079742), (207, 6293104), (228, 5713476), (254, 5128632), (276, 4719828), (304, 4285107), (326, 3995928), (342, 3808984), (368, 3539871), (381, 3419088), (414, 3146552), (437, 2980944), (456, 2856738), (489, 2663952), (508, 2564316), (552, 2359914), (652, 1997964), (684, 1904492), (762, 1709544), (828, 1573276), (874, 1490472), (912, 1428369), (978, 1331976), (1016, 1282158), (1104, 1179957), (1143, 1139696), (1304, 998982), (1311, 993648), (1368, 952246), (1467, 887984), (1524, 854772), (1656, 786638), (1748, 745236), (1956, 665988), (2032, 641079), (2286, 569848), (2413, 539856), (2608, 499491), (2622, 496824), (2736, 476123), (2921, 445968), (2934, 443992), (3048, 427386), (3097, 420624), (3312, 393319), (3496, 372618), (3749, 347472), (3912, 332994), (3933, 331216), (4572, 284924), (4826, 269928), (5244, 248412), (5842, 222984), (5868, 221996), (6096, 213693), (6194, 210312), (6992, 186309), (7239, 179952), (7498, 173736), (7824, 166497), (7866, 165608), (8763, 148656), (9144, 142462), (9291, 140208), (9652, 134964), (10488, 124206), (11247, 115824), (11684, 111492), (11736, 110998), (12388, 105156), (14478, 89976), (14996, 86868), (15732, 82804), (17526, 74328), (18288, 71231), (18582, 70104), (19304, 67482), (20701, 62928), (20976, 62103), (21717, 59984), (22494, 57912), (23368, 55746), (23472, 55499), (24776, 52578), (26289, 49552), (27873, 46736), (28956, 44988), (29992, 43434), (31464, 41402), (33741, 38608), (35052, 37164)]