545369344

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 1243994752

約数和(自身を除く): 698625408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 64, 74, 86, 103, 104, 128, 148, 172, 206, 208, 256, 296, 344, 412, 416, 481, 559, 592, 688, 824, 832, 962, 1118, 1184, 1339, 1376, 1591, 1648, 1664, 1924, 2236, 2368, 2678, 2752, 3182, 3296, 3328, 3811, 3848, 4429, 4472, 4736, 5356, 5504, 6364, 6592, 7622, 7696, 8858, 8944, 9472, 10712, 11008, 12728, 13184, 15244, 15392, 17716, 17888, 20683, 21424, 25456, 26368, 30488, 30784, 35432, 35776, 41366, 42848, 49543, 50912, 57577, 60976, 61568, 70864, 71552, 82732, 85696, 99086, 101824, 115154, 121952, 123136, 141728, 143104, 163873, 165464, 171392, 198172, 203648, 230308, 243904, 283456, 327746, 330928, 342784, 396344, 407296, 460616, 487808, 566912, 655492, 661856, 792688, 921232, 975616, 1133824, 1310984, 1323712, 1585376, 1842464, 2130349, 2621968, 2647424, 3170752, 3684928, 4260698, 5243936, 5294848, 6341504, 7369856, 8521396, 10487872, 12683008, 14739712, 17042792, 20975744, 34085584, 41951488, 68171168, 136342336, 272684672, 545369344]

約数ペア:

[(1, 545369344), (2, 272684672), (4, 136342336), (8, 68171168), (13, 41951488), (16, 34085584), (26, 20975744), (32, 17042792), (37, 14739712), (43, 12683008), (52, 10487872), (64, 8521396), (74, 7369856), (86, 6341504), (103, 5294848), (104, 5243936), (128, 4260698), (148, 3684928), (172, 3170752), (206, 2647424), (208, 2621968), (256, 2130349), (296, 1842464), (344, 1585376), (412, 1323712), (416, 1310984), (481, 1133824), (559, 975616), (592, 921232), (688, 792688), (824, 661856), (832, 655492), (962, 566912), (1118, 487808), (1184, 460616), (1339, 407296), (1376, 396344), (1591, 342784), (1648, 330928), (1664, 327746), (1924, 283456), (2236, 243904), (2368, 230308), (2678, 203648), (2752, 198172), (3182, 171392), (3296, 165464), (3328, 163873), (3811, 143104), (3848, 141728), (4429, 123136), (4472, 121952), (4736, 115154), (5356, 101824), (5504, 99086), (6364, 85696), (6592, 82732), (7622, 71552), (7696, 70864), (8858, 61568), (8944, 60976), (9472, 57577), (10712, 50912), (11008, 49543), (12728, 42848), (13184, 41366), (15244, 35776), (15392, 35432), (17716, 30784), (17888, 30488), (20683, 26368), (21424, 25456)]