1538644392

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{2237}}^1$

素因数の和:2523

約数の個数: 96

約数和(自身を含む): 4289037480

約数和(自身を除く): 2750393088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 233, 246, 328, 369, 466, 492, 699, 738, 932, 984, 1398, 1476, 1864, 2097, 2237, 2796, 2952, 4194, 4474, 5592, 6711, 8388, 8948, 9553, 13422, 16776, 17896, 19106, 20133, 26844, 28659, 38212, 40266, 53688, 57318, 76424, 80532, 85977, 91717, 114636, 161064, 171954, 183434, 229272, 275151, 343908, 366868, 521221, 550302, 687816, 733736, 825453, 1042442, 1100604, 1563663, 1650906, 2084884, 2201208, 3127326, 3301812, 4169768, 4690989, 6254652, 6603624, 9381978, 12509304, 18763956, 21370061, 37527912, 42740122, 64110183, 85480244, 128220366, 170960488, 192330549, 256440732, 384661098, 512881464, 769322196, 1538644392]

約数ペア:

[(1, 1538644392), (2, 769322196), (3, 512881464), (4, 384661098), (6, 256440732), (8, 192330549), (9, 170960488), (12, 128220366), (18, 85480244), (24, 64110183), (36, 42740122), (41, 37527912), (72, 21370061), (82, 18763956), (123, 12509304), (164, 9381978), (233, 6603624), (246, 6254652), (328, 4690989), (369, 4169768), (466, 3301812), (492, 3127326), (699, 2201208), (738, 2084884), (932, 1650906), (984, 1563663), (1398, 1100604), (1476, 1042442), (1864, 825453), (2097, 733736), (2237, 687816), (2796, 550302), (2952, 521221), (4194, 366868), (4474, 343908), (5592, 275151), (6711, 229272), (8388, 183434), (8948, 171954), (9553, 161064), (13422, 114636), (16776, 91717), (17896, 85977), (19106, 80532), (20133, 76424), (26844, 57318), (28659, 53688), (38212, 40266)]