310338704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4133}}^1$

素因数の和:4192

約数の個数: 60

約数和(自身を含む): 683573436

約数和(自身を除く): 373234732

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 722, 988, 1444, 1976, 2888, 3952, 4133, 4693, 5776, 8266, 9386, 16532, 18772, 33064, 37544, 53729, 66128, 75088, 78527, 107458, 157054, 214916, 314108, 429832, 628216, 859664, 1020851, 1256432, 1492013, 2041702, 2984026, 4083404, 5968052, 8166808, 11936104, 16333616, 19396169, 23872208, 38792338, 77584676, 155169352, 310338704]

約数ペア:

[(1, 310338704), (2, 155169352), (4, 77584676), (8, 38792338), (13, 23872208), (16, 19396169), (19, 16333616), (26, 11936104), (38, 8166808), (52, 5968052), (76, 4083404), (104, 2984026), (152, 2041702), (208, 1492013), (247, 1256432), (304, 1020851), (361, 859664), (494, 628216), (722, 429832), (988, 314108), (1444, 214916), (1976, 157054), (2888, 107458), (3952, 78527), (4133, 75088), (4693, 66128), (5776, 53729), (8266, 37544), (9386, 33064), (16532, 18772)]