320367024

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{3407}}^1$

素因数の和:4074

約数の個数: 60

約数和(自身を含む): 898219296

約数和(自身を除く): 577852272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 1306, 1959, 2612, 3407, 3918, 5224, 5877, 6814, 7836, 10221, 10448, 11754, 13628, 15672, 20442, 23508, 27256, 30663, 31344, 40884, 47016, 54512, 61326, 81768, 94032, 122652, 163536, 245304, 490608, 2224771, 4449542, 6674313, 8899084, 13348626, 17798168, 20022939, 26697252, 35596336, 40045878, 53394504, 80091756, 106789008, 160183512, 320367024]

約数ペア:

[(1, 320367024), (2, 160183512), (3, 106789008), (4, 80091756), (6, 53394504), (8, 40045878), (9, 35596336), (12, 26697252), (16, 20022939), (18, 17798168), (24, 13348626), (36, 8899084), (48, 6674313), (72, 4449542), (144, 2224771), (653, 490608), (1306, 245304), (1959, 163536), (2612, 122652), (3407, 94032), (3918, 81768), (5224, 61326), (5877, 54512), (6814, 47016), (7836, 40884), (10221, 31344), (10448, 30663), (11754, 27256), (13628, 23508), (15672, 20442)]