283180288

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2163

約数の個数: 72

約数和(自身を含む): 618105600

約数和(自身を除く): 334925312

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2099, 2108, 2176, 3968, 4198, 4216, 4352, 7936, 8396, 8432, 16792, 16864, 33584, 33728, 35683, 65069, 67168, 67456, 71366, 130138, 134336, 134912, 142732, 260276, 268672, 285464, 520552, 537344, 570928, 1041104, 1106173, 1141856, 2082208, 2212346, 2283712, 4164416, 4424692, 4567424, 8328832, 8849384, 9134848, 16657664, 17698768, 35397536, 70795072, 141590144, 283180288]

約数ペア:

[(1, 283180288), (2, 141590144), (4, 70795072), (8, 35397536), (16, 17698768), (17, 16657664), (31, 9134848), (32, 8849384), (34, 8328832), (62, 4567424), (64, 4424692), (68, 4164416), (124, 2283712), (128, 2212346), (136, 2082208), (248, 1141856), (256, 1106173), (272, 1041104), (496, 570928), (527, 537344), (544, 520552), (992, 285464), (1054, 268672), (1088, 260276), (1984, 142732), (2099, 134912), (2108, 134336), (2176, 130138), (3968, 71366), (4198, 67456), (4216, 67168), (4352, 65069), (7936, 35683), (8396, 33728), (8432, 33584), (16792, 16864)]