301478364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5557}}^1$

素因数の和:5715

約数の個数: 72

約数和(自身を含む): 837568368

約数和(自身を除く): 536090004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 5557, 6028, 9042, 11114, 13563, 16671, 18084, 22228, 27126, 33342, 50013, 54252, 61127, 66684, 100026, 122254, 183381, 200052, 244508, 366762, 550143, 733524, 761309, 1100286, 1522618, 2200572, 2283927, 3045236, 4567854, 6851781, 8374399, 9135708, 13703562, 16748798, 25123197, 27407124, 33497596, 50246394, 75369591, 100492788, 150739182, 301478364]

約数ペア:

[(1, 301478364), (2, 150739182), (3, 100492788), (4, 75369591), (6, 50246394), (9, 33497596), (11, 27407124), (12, 25123197), (18, 16748798), (22, 13703562), (33, 9135708), (36, 8374399), (44, 6851781), (66, 4567854), (99, 3045236), (132, 2283927), (137, 2200572), (198, 1522618), (274, 1100286), (396, 761309), (411, 733524), (548, 550143), (822, 366762), (1233, 244508), (1507, 200052), (1644, 183381), (2466, 122254), (3014, 100026), (4521, 66684), (4932, 61127), (5557, 54252), (6028, 50013), (9042, 33342), (11114, 27126), (13563, 22228), (16671, 18084)]