15692809788

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:964

約数の個数: 144

約数和(自身を含む): 41657616000

約数和(自身を除く): 25964806212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 109, 116, 174, 218, 239, 261, 327, 348, 436, 478, 522, 577, 654, 717, 956, 981, 1044, 1154, 1308, 1434, 1731, 1962, 2151, 2308, 2868, 3161, 3462, 3924, 4302, 5193, 6322, 6924, 6931, 8604, 9483, 10386, 12644, 13862, 16733, 18966, 20772, 20793, 26051, 27724, 28449, 33466, 37932, 41586, 50199, 52102, 56898, 62379, 62893, 66932, 78153, 83172, 100398, 104204, 113796, 124758, 125786, 137903, 150597, 156306, 188679, 200796, 234459, 249516, 251572, 275806, 301194, 312612, 377358, 413709, 468918, 551612, 566037, 602388, 754716, 755479, 827418, 937836, 1132074, 1241127, 1510958, 1654836, 1823897, 2264148, 2266437, 2482254, 3021916, 3647794, 3999187, 4532874, 4964508, 5471691, 6799311, 7295588, 7998374, 9065748, 10943382, 11997561, 13598622, 15031427, 15996748, 16415073, 21886764, 23995122, 27197244, 30062854, 32830146, 35992683, 45094281, 47990244, 60125708, 65660292, 71985366, 90188562, 135282843, 143970732, 180377124, 270565686, 435911383, 541131372, 871822766, 1307734149, 1743645532, 2615468298, 3923202447, 5230936596, 7846404894, 15692809788]

約数ペア:

[(1, 15692809788), (2, 7846404894), (3, 5230936596), (4, 3923202447), (6, 2615468298), (9, 1743645532), (12, 1307734149), (18, 871822766), (29, 541131372), (36, 435911383), (58, 270565686), (87, 180377124), (109, 143970732), (116, 135282843), (174, 90188562), (218, 71985366), (239, 65660292), (261, 60125708), (327, 47990244), (348, 45094281), (436, 35992683), (478, 32830146), (522, 30062854), (577, 27197244), (654, 23995122), (717, 21886764), (956, 16415073), (981, 15996748), (1044, 15031427), (1154, 13598622), (1308, 11997561), (1434, 10943382), (1731, 9065748), (1962, 7998374), (2151, 7295588), (2308, 6799311), (2868, 5471691), (3161, 4964508), (3462, 4532874), (3924, 3999187), (4302, 3647794), (5193, 3021916), (6322, 2482254), (6924, 2266437), (6931, 2264148), (8604, 1823897), (9483, 1654836), (10386, 1510958), (12644, 1241127), (13862, 1132074), (16733, 937836), (18966, 827418), (20772, 755479), (20793, 754716), (26051, 602388), (27724, 566037), (28449, 551612), (33466, 468918), (37932, 413709), (41586, 377358), (50199, 312612), (52102, 301194), (56898, 275806), (62379, 251572), (62893, 249516), (66932, 234459), (78153, 200796), (83172, 188679), (100398, 156306), (104204, 150597), (113796, 137903), (124758, 125786)]