550011904

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:635

約数の個数: 88

約数和(自身を含む): 1201343360

約数和(自身を除く): 651331456

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 256, 316, 416, 512, 523, 632, 832, 1024, 1027, 1046, 1264, 1664, 2054, 2092, 2528, 3328, 4108, 4184, 5056, 6656, 6799, 8216, 8368, 10112, 13312, 13598, 16432, 16736, 20224, 27196, 32864, 33472, 40448, 41317, 54392, 65728, 66944, 80896, 82634, 108784, 131456, 133888, 165268, 217568, 262912, 267776, 330536, 435136, 525824, 535552, 537121, 661072, 870272, 1051648, 1074242, 1322144, 1740544, 2148484, 2644288, 3481088, 4296968, 5288576, 6962176, 8593936, 10577152, 17187872, 21154304, 34375744, 42308608, 68751488, 137502976, 275005952, 550011904]

約数ペア:

[(1, 550011904), (2, 275005952), (4, 137502976), (8, 68751488), (13, 42308608), (16, 34375744), (26, 21154304), (32, 17187872), (52, 10577152), (64, 8593936), (79, 6962176), (104, 5288576), (128, 4296968), (158, 3481088), (208, 2644288), (256, 2148484), (316, 1740544), (416, 1322144), (512, 1074242), (523, 1051648), (632, 870272), (832, 661072), (1024, 537121), (1027, 535552), (1046, 525824), (1264, 435136), (1664, 330536), (2054, 267776), (2092, 262912), (2528, 217568), (3328, 165268), (4108, 133888), (4184, 131456), (5056, 108784), (6656, 82634), (6799, 80896), (8216, 66944), (8368, 65728), (10112, 54392), (13312, 41317), (13598, 40448), (16432, 33472), (16736, 32864), (20224, 27196)]