17738643048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{23059}}^1$

素因数の和:23335

約数の個数: 128

約数和(自身を含む): 53572992000

約数和(自身を除く): 35834348952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 241, 266, 399, 456, 482, 532, 723, 798, 964, 1064, 1446, 1596, 1687, 1928, 2892, 3192, 3374, 4579, 5061, 5784, 6748, 9158, 10122, 13496, 13737, 18316, 20244, 23059, 27474, 32053, 36632, 40488, 46118, 54948, 64106, 69177, 92236, 96159, 109896, 128212, 138354, 161413, 184472, 192318, 256424, 276708, 322826, 384636, 438121, 484239, 553416, 645652, 769272, 876242, 968478, 1291304, 1314363, 1752484, 1936956, 2628726, 3066847, 3504968, 3873912, 5257452, 5557219, 6133694, 9200541, 10514904, 11114438, 12267388, 16671657, 18401082, 22228876, 24534776, 33343314, 36802164, 38900533, 44457752, 66686628, 73604328, 77801066, 105587161, 116701599, 133373256, 155602132, 211174322, 233403198, 311204264, 316761483, 422348644, 466806396, 633522966, 739110127, 844697288, 933612792, 1267045932, 1478220254, 2217330381, 2534091864, 2956440508, 4434660762, 5912881016, 8869321524, 17738643048]

約数ペア:

[(1, 17738643048), (2, 8869321524), (3, 5912881016), (4, 4434660762), (6, 2956440508), (7, 2534091864), (8, 2217330381), (12, 1478220254), (14, 1267045932), (19, 933612792), (21, 844697288), (24, 739110127), (28, 633522966), (38, 466806396), (42, 422348644), (56, 316761483), (57, 311204264), (76, 233403198), (84, 211174322), (114, 155602132), (133, 133373256), (152, 116701599), (168, 105587161), (228, 77801066), (241, 73604328), (266, 66686628), (399, 44457752), (456, 38900533), (482, 36802164), (532, 33343314), (723, 24534776), (798, 22228876), (964, 18401082), (1064, 16671657), (1446, 12267388), (1596, 11114438), (1687, 10514904), (1928, 9200541), (2892, 6133694), (3192, 5557219), (3374, 5257452), (4579, 3873912), (5061, 3504968), (5784, 3066847), (6748, 2628726), (9158, 1936956), (10122, 1752484), (13496, 1314363), (13737, 1291304), (18316, 968478), (20244, 876242), (23059, 769272), (27474, 645652), (32053, 553416), (36632, 484239), (40488, 438121), (46118, 384636), (54948, 322826), (64106, 276708), (69177, 256424), (92236, 192318), (96159, 184472), (109896, 161413), (128212, 138354)]