20159886384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{438869}}^1$

素因数の和:438923

約数の個数: 120

約数和(自身を含む): 63671259600

約数和(自身を除く): 43511373216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3828, 4176, 5104, 5742, 7656, 11484, 15312, 22968, 45936, 438869, 877738, 1316607, 1755476, 2633214, 3510952, 3949821, 4827559, 5266428, 7021904, 7899642, 9655118, 10532856, 12727201, 14482677, 15799284, 19310236, 21065712, 25454402, 28965354, 31598568, 38181603, 38620472, 43448031, 50908804, 57930708, 63197136, 76363206, 77240944, 86896062, 101817608, 114544809, 115861416, 139999211, 152726412, 173792124, 203635216, 229089618, 231722832, 279998422, 305452824, 347584248, 419997633, 458179236, 559996844, 610905648, 695168496, 839995266, 916358472, 1119993688, 1259992899, 1679990532, 1832716944, 2239987376, 2519985798, 3359981064, 5039971596, 6719962128, 10079943192, 20159886384]

約数ペア:

[(1, 20159886384), (2, 10079943192), (3, 6719962128), (4, 5039971596), (6, 3359981064), (8, 2519985798), (9, 2239987376), (11, 1832716944), (12, 1679990532), (16, 1259992899), (18, 1119993688), (22, 916358472), (24, 839995266), (29, 695168496), (33, 610905648), (36, 559996844), (44, 458179236), (48, 419997633), (58, 347584248), (66, 305452824), (72, 279998422), (87, 231722832), (88, 229089618), (99, 203635216), (116, 173792124), (132, 152726412), (144, 139999211), (174, 115861416), (176, 114544809), (198, 101817608), (232, 86896062), (261, 77240944), (264, 76363206), (319, 63197136), (348, 57930708), (396, 50908804), (464, 43448031), (522, 38620472), (528, 38181603), (638, 31598568), (696, 28965354), (792, 25454402), (957, 21065712), (1044, 19310236), (1276, 15799284), (1392, 14482677), (1584, 12727201), (1914, 10532856), (2088, 9655118), (2552, 7899642), (2871, 7021904), (3828, 5266428), (4176, 4827559), (5104, 3949821), (5742, 3510952), (7656, 2633214), (11484, 1755476), (15312, 1316607), (22968, 877738), (45936, 438869)]