572685568

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 216

約数和(自身を含む): 1484238336

約数和(自身を除く): 911552768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 61, 62, 64, 91, 104, 112, 122, 124, 128, 169, 182, 208, 217, 224, 244, 248, 256, 338, 364, 403, 416, 427, 434, 448, 488, 496, 676, 728, 793, 806, 832, 854, 868, 896, 976, 992, 1183, 1352, 1456, 1586, 1612, 1664, 1708, 1736, 1792, 1891, 1952, 1984, 2366, 2704, 2821, 2912, 3172, 3224, 3328, 3416, 3472, 3782, 3904, 3968, 4732, 5239, 5408, 5551, 5642, 5824, 6344, 6448, 6832, 6944, 7564, 7808, 7936, 9464, 10309, 10478, 10816, 11102, 11284, 11648, 12688, 12896, 13237, 13664, 13888, 15128, 15616, 18928, 20618, 20956, 21632, 22204, 22568, 23296, 24583, 25376, 25792, 26474, 27328, 27776, 30256, 36673, 37856, 41236, 41912, 43264, 44408, 45136, 49166, 50752, 51584, 52948, 54656, 55552, 60512, 72163, 73346, 75712, 82472, 83824, 88816, 90272, 98332, 101504, 103168, 105896, 109312, 121024, 144326, 146692, 151424, 164944, 167648, 172081, 177632, 180544, 196664, 203008, 211792, 242048, 288652, 293384, 302848, 319579, 329888, 335296, 344162, 355264, 361088, 393328, 423584, 484096, 577304, 586768, 639158, 659776, 670592, 688324, 710528, 722176, 786656, 847168, 1154608, 1173536, 1278316, 1319552, 1341184, 1376648, 1421056, 1573312, 1694336, 2237053, 2309216, 2347072, 2556632, 2639104, 2753296, 3146624, 3388672, 4474106, 4618432, 4694144, 5113264, 5506592, 6293248, 8948212, 9236864, 9388288, 10226528, 11013184, 17896424, 18473728, 20453056, 22026368, 35792848, 40906112, 44052736, 71585696, 81812224, 143171392, 286342784, 572685568]

約数ペア:

[(1, 572685568), (2, 286342784), (4, 143171392), (7, 81812224), (8, 71585696), (13, 44052736), (14, 40906112), (16, 35792848), (26, 22026368), (28, 20453056), (31, 18473728), (32, 17896424), (52, 11013184), (56, 10226528), (61, 9388288), (62, 9236864), (64, 8948212), (91, 6293248), (104, 5506592), (112, 5113264), (122, 4694144), (124, 4618432), (128, 4474106), (169, 3388672), (182, 3146624), (208, 2753296), (217, 2639104), (224, 2556632), (244, 2347072), (248, 2309216), (256, 2237053), (338, 1694336), (364, 1573312), (403, 1421056), (416, 1376648), (427, 1341184), (434, 1319552), (448, 1278316), (488, 1173536), (496, 1154608), (676, 847168), (728, 786656), (793, 722176), (806, 710528), (832, 688324), (854, 670592), (868, 659776), (896, 639158), (976, 586768), (992, 577304), (1183, 484096), (1352, 423584), (1456, 393328), (1586, 361088), (1612, 355264), (1664, 344162), (1708, 335296), (1736, 329888), (1792, 319579), (1891, 302848), (1952, 293384), (1984, 288652), (2366, 242048), (2704, 211792), (2821, 203008), (2912, 196664), (3172, 180544), (3224, 177632), (3328, 172081), (3416, 167648), (3472, 164944), (3782, 151424), (3904, 146692), (3968, 144326), (4732, 121024), (5239, 109312), (5408, 105896), (5551, 103168), (5642, 101504), (5824, 98332), (6344, 90272), (6448, 88816), (6832, 83824), (6944, 82472), (7564, 75712), (7808, 73346), (7936, 72163), (9464, 60512), (10309, 55552), (10478, 54656), (10816, 52948), (11102, 51584), (11284, 50752), (11648, 49166), (12688, 45136), (12896, 44408), (13237, 43264), (13664, 41912), (13888, 41236), (15128, 37856), (15616, 36673), (18928, 30256), (20618, 27776), (20956, 27328), (21632, 26474), (22204, 25792), (22568, 25376), (23296, 24583)]