146348533940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{994621}}^1$

素因数の和:995688

約数の個数: 48

約数和(自身を含む): 351571027584

約数和(自身を除く): 205222493644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1051, 2102, 4204, 5255, 7357, 10510, 14714, 21020, 29428, 36785, 73570, 147140, 994621, 1989242, 3978484, 4973105, 6962347, 9946210, 13924694, 19892420, 27849388, 34811735, 69623470, 139246940, 1045346671, 2090693342, 4181386684, 5226733355, 7317426697, 10453466710, 14634853394, 20906933420, 29269706788, 36587133485, 73174266970, 146348533940]

約数ペア:

[(1, 146348533940), (2, 73174266970), (4, 36587133485), (5, 29269706788), (7, 20906933420), (10, 14634853394), (14, 10453466710), (20, 7317426697), (28, 5226733355), (35, 4181386684), (70, 2090693342), (140, 1045346671), (1051, 139246940), (2102, 69623470), (4204, 34811735), (5255, 27849388), (7357, 19892420), (10510, 13924694), (14714, 9946210), (21020, 6962347), (29428, 4973105), (36785, 3978484), (73570, 1989242), (147140, 994621)]