746991216

素因数分解:

$2^4\times 3^2\times {\mathrm{503}}^1\times {\mathrm{10313}}^1$

素因数の和:10830

約数の個数: 60

約数和(自身を含む): 2094897168

約数和(自身を除く): 1347905952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503, 1006, 1509, 2012, 3018, 4024, 4527, 6036, 8048, 9054, 10313, 12072, 18108, 20626, 24144, 30939, 36216, 41252, 61878, 72432, 82504, 92817, 123756, 165008, 185634, 247512, 371268, 495024, 742536, 1485072, 5187439, 10374878, 15562317, 20749756, 31124634, 41499512, 46686951, 62249268, 82999024, 93373902, 124498536, 186747804, 248997072, 373495608, 746991216]

約数ペア:

[(1, 746991216), (2, 373495608), (3, 248997072), (4, 186747804), (6, 124498536), (8, 93373902), (9, 82999024), (12, 62249268), (16, 46686951), (18, 41499512), (24, 31124634), (36, 20749756), (48, 15562317), (72, 10374878), (144, 5187439), (503, 1485072), (1006, 742536), (1509, 495024), (2012, 371268), (3018, 247512), (4024, 185634), (4527, 165008), (6036, 123756), (8048, 92817), (9054, 82504), (10313, 72432), (12072, 61878), (18108, 41252), (20626, 36216), (24144, 30939)]