908240016

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{491}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 2382972480

約数和(自身を除く): 1474732464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 433, 491, 534, 712, 866, 982, 1068, 1299, 1424, 1473, 1732, 1964, 2136, 2598, 2946, 3464, 3928, 4272, 5196, 5892, 6928, 7856, 10392, 11784, 20784, 23568, 38537, 43699, 77074, 87398, 115611, 131097, 154148, 174796, 212603, 231222, 262194, 308296, 349592, 425206, 462444, 524388, 616592, 637809, 699184, 850412, 924888, 1048776, 1275618, 1700824, 1849776, 2097552, 2551236, 3401648, 5102472, 10204944, 18921667, 37843334, 56765001, 75686668, 113530002, 151373336, 227060004, 302746672, 454120008, 908240016]

約数ペア:

[(1, 908240016), (2, 454120008), (3, 302746672), (4, 227060004), (6, 151373336), (8, 113530002), (12, 75686668), (16, 56765001), (24, 37843334), (48, 18921667), (89, 10204944), (178, 5102472), (267, 3401648), (356, 2551236), (433, 2097552), (491, 1849776), (534, 1700824), (712, 1275618), (866, 1048776), (982, 924888), (1068, 850412), (1299, 699184), (1424, 637809), (1473, 616592), (1732, 524388), (1964, 462444), (2136, 425206), (2598, 349592), (2946, 308296), (3464, 262194), (3928, 231222), (4272, 212603), (5196, 174796), (5892, 154148), (6928, 131097), (7856, 115611), (10392, 87398), (11784, 77074), (20784, 43699), (23568, 38537)]