285383664

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1927

約数の個数: 120

約数和(自身を含む): 849008160

約数和(自身を除く): 563624496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 37, 48, 58, 72, 74, 87, 111, 116, 144, 148, 174, 222, 232, 261, 296, 333, 348, 444, 464, 522, 592, 666, 696, 888, 1044, 1073, 1332, 1392, 1776, 1847, 2088, 2146, 2664, 3219, 3694, 4176, 4292, 5328, 5541, 6438, 7388, 8584, 9657, 11082, 12876, 14776, 16623, 17168, 19314, 22164, 25752, 29552, 33246, 38628, 44328, 51504, 53563, 66492, 68339, 77256, 88656, 107126, 132984, 136678, 154512, 160689, 205017, 214252, 265968, 273356, 321378, 410034, 428504, 482067, 546712, 615051, 642756, 820068, 857008, 964134, 1093424, 1230102, 1285512, 1640136, 1928268, 1981831, 2460204, 2571024, 3280272, 3856536, 3963662, 4920408, 5945493, 7713072, 7927324, 9840816, 11890986, 15854648, 17836479, 23781972, 31709296, 35672958, 47563944, 71345916, 95127888, 142691832, 285383664]

約数ペア:

[(1, 285383664), (2, 142691832), (3, 95127888), (4, 71345916), (6, 47563944), (8, 35672958), (9, 31709296), (12, 23781972), (16, 17836479), (18, 15854648), (24, 11890986), (29, 9840816), (36, 7927324), (37, 7713072), (48, 5945493), (58, 4920408), (72, 3963662), (74, 3856536), (87, 3280272), (111, 2571024), (116, 2460204), (144, 1981831), (148, 1928268), (174, 1640136), (222, 1285512), (232, 1230102), (261, 1093424), (296, 964134), (333, 857008), (348, 820068), (444, 642756), (464, 615051), (522, 546712), (592, 482067), (666, 428504), (696, 410034), (888, 321378), (1044, 273356), (1073, 265968), (1332, 214252), (1392, 205017), (1776, 160689), (1847, 154512), (2088, 136678), (2146, 132984), (2664, 107126), (3219, 88656), (3694, 77256), (4176, 68339), (4292, 66492), (5328, 53563), (5541, 51504), (6438, 44328), (7388, 38628), (8584, 33246), (9657, 29552), (11082, 25752), (12876, 22164), (14776, 19314), (16623, 17168)]