80654256

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 244430784

約数和(自身を除く): 163776528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 408, 423, 564, 612, 701, 752, 799, 816, 846, 1128, 1224, 1402, 1598, 1692, 2103, 2256, 2397, 2448, 2804, 3196, 3384, 4206, 4794, 5608, 6309, 6392, 6768, 7191, 8412, 9588, 11216, 11917, 12618, 12784, 14382, 16824, 19176, 23834, 25236, 28764, 32947, 33648, 35751, 38352, 47668, 50472, 57528, 65894, 71502, 95336, 98841, 100944, 107253, 115056, 131788, 143004, 190672, 197682, 214506, 263576, 286008, 296523, 395364, 429012, 527152, 560099, 572016, 593046, 790728, 858024, 1120198, 1186092, 1581456, 1680297, 1716048, 2240396, 2372184, 3360594, 4480792, 4744368, 5040891, 6721188, 8961584, 10081782, 13442376, 20163564, 26884752, 40327128, 80654256]

約数ペア:

[(1, 80654256), (2, 40327128), (3, 26884752), (4, 20163564), (6, 13442376), (8, 10081782), (9, 8961584), (12, 6721188), (16, 5040891), (17, 4744368), (18, 4480792), (24, 3360594), (34, 2372184), (36, 2240396), (47, 1716048), (48, 1680297), (51, 1581456), (68, 1186092), (72, 1120198), (94, 858024), (102, 790728), (136, 593046), (141, 572016), (144, 560099), (153, 527152), (188, 429012), (204, 395364), (272, 296523), (282, 286008), (306, 263576), (376, 214506), (408, 197682), (423, 190672), (564, 143004), (612, 131788), (701, 115056), (752, 107253), (799, 100944), (816, 98841), (846, 95336), (1128, 71502), (1224, 65894), (1402, 57528), (1598, 50472), (1692, 47668), (2103, 38352), (2256, 35751), (2397, 33648), (2448, 32947), (2804, 28764), (3196, 25236), (3384, 23834), (4206, 19176), (4794, 16824), (5608, 14382), (6309, 12784), (6392, 12618), (6768, 11917), (7191, 11216), (8412, 9588)]