77336458240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{617}}^1\times {\mathrm{24481}}^1$

素因数の和:25123

約数の個数: 88

約数和(自身を含む): 185825137032

約数和(自身を除く): 108488678792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 617, 640, 1024, 1234, 1280, 2468, 2560, 3085, 4936, 5120, 6170, 9872, 12340, 19744, 24481, 24680, 39488, 48962, 49360, 78976, 97924, 98720, 122405, 157952, 195848, 197440, 244810, 315904, 391696, 394880, 489620, 631808, 783392, 789760, 979240, 1566784, 1579520, 1958480, 3133568, 3159040, 3916960, 6267136, 7833920, 12534272, 15104777, 15667840, 25068544, 30209554, 31335680, 60419108, 62671360, 75523885, 120838216, 125342720, 151047770, 241676432, 302095540, 483352864, 604191080, 966705728, 1208382160, 1933411456, 2416764320, 3866822912, 4833528640, 7733645824, 9667057280, 15467291648, 19334114560, 38668229120, 77336458240]

約数ペア:

[(1, 77336458240), (2, 38668229120), (4, 19334114560), (5, 15467291648), (8, 9667057280), (10, 7733645824), (16, 4833528640), (20, 3866822912), (32, 2416764320), (40, 1933411456), (64, 1208382160), (80, 966705728), (128, 604191080), (160, 483352864), (256, 302095540), (320, 241676432), (512, 151047770), (617, 125342720), (640, 120838216), (1024, 75523885), (1234, 62671360), (1280, 60419108), (2468, 31335680), (2560, 30209554), (3085, 25068544), (4936, 15667840), (5120, 15104777), (6170, 12534272), (9872, 7833920), (12340, 6267136), (19744, 3916960), (24481, 3159040), (24680, 3133568), (39488, 1958480), (48962, 1579520), (49360, 1566784), (78976, 979240), (97924, 789760), (98720, 783392), (122405, 631808), (157952, 489620), (195848, 394880), (197440, 391696), (244810, 315904)]