605479168

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 1459906560

約数和(自身を除く): 854427392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 61, 64, 112, 116, 122, 128, 191, 203, 224, 232, 244, 256, 382, 406, 427, 448, 464, 488, 764, 812, 854, 896, 928, 976, 1337, 1528, 1624, 1708, 1769, 1792, 1856, 1952, 2674, 3056, 3248, 3416, 3538, 3712, 3904, 5348, 5539, 6112, 6496, 6832, 7076, 7424, 7808, 10696, 11078, 11651, 12224, 12383, 12992, 13664, 14152, 15616, 21392, 22156, 23302, 24448, 24766, 25984, 27328, 28304, 38773, 42784, 44312, 46604, 48896, 49532, 51968, 54656, 56608, 77546, 81557, 85568, 88624, 93208, 99064, 109312, 113216, 155092, 163114, 171136, 177248, 186416, 198128, 226432, 310184, 326228, 337879, 342272, 354496, 372832, 396256, 452864, 620368, 652456, 675758, 708992, 745664, 792512, 1240736, 1304912, 1351516, 1417984, 1491328, 1585024, 2365153, 2481472, 2609824, 2703032, 2982656, 3170048, 4730306, 4962944, 5219648, 5406064, 9460612, 9925888, 10439296, 10812128, 18921224, 20878592, 21624256, 37842448, 43248512, 75684896, 86497024, 151369792, 302739584, 605479168]

約数ペア:

[(1, 605479168), (2, 302739584), (4, 151369792), (7, 86497024), (8, 75684896), (14, 43248512), (16, 37842448), (28, 21624256), (29, 20878592), (32, 18921224), (56, 10812128), (58, 10439296), (61, 9925888), (64, 9460612), (112, 5406064), (116, 5219648), (122, 4962944), (128, 4730306), (191, 3170048), (203, 2982656), (224, 2703032), (232, 2609824), (244, 2481472), (256, 2365153), (382, 1585024), (406, 1491328), (427, 1417984), (448, 1351516), (464, 1304912), (488, 1240736), (764, 792512), (812, 745664), (854, 708992), (896, 675758), (928, 652456), (976, 620368), (1337, 452864), (1528, 396256), (1624, 372832), (1708, 354496), (1769, 342272), (1792, 337879), (1856, 326228), (1952, 310184), (2674, 226432), (3056, 198128), (3248, 186416), (3416, 177248), (3538, 171136), (3712, 163114), (3904, 155092), (5348, 113216), (5539, 109312), (6112, 99064), (6496, 93208), (6832, 88624), (7076, 85568), (7424, 81557), (7808, 77546), (10696, 56608), (11078, 54656), (11651, 51968), (12224, 49532), (12383, 48896), (12992, 46604), (13664, 44312), (14152, 42784), (15616, 38773), (21392, 28304), (22156, 27328), (23302, 25984), (24448, 24766)]