5973940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 14563584

約数和(自身を除く): 8589644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 601, 710, 994, 1202, 1420, 1988, 2404, 2485, 3005, 4207, 4970, 6010, 8414, 9940, 12020, 16828, 21035, 42070, 42671, 84140, 85342, 170684, 213355, 298697, 426710, 597394, 853420, 1194788, 1493485, 2986970, 5973940]

約数ペア:

[(1, 5973940), (2, 2986970), (4, 1493485), (5, 1194788), (7, 853420), (10, 597394), (14, 426710), (20, 298697), (28, 213355), (35, 170684), (70, 85342), (71, 84140), (140, 42671), (142, 42070), (284, 21035), (355, 16828), (497, 12020), (601, 9940), (710, 8414), (994, 6010), (1202, 4970), (1420, 4207), (1988, 3005), (2404, 2485)]