996880714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 1728604800

約数和(自身を除く): 731724086

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 179, 233, 323, 358, 466, 629, 646, 703, 1258, 1406, 3043, 3401, 3961, 4427, 6086, 6623, 6802, 7922, 8621, 8854, 11951, 13246, 17242, 23902, 41707, 57817, 75259, 83414, 112591, 115634, 125837, 146557, 150518, 163799, 225182, 251674, 293114, 327598, 709019, 792433, 1418038, 1543159, 1584866, 2139229, 2784583, 3086318, 4278458, 5569166, 13471361, 26233703, 26942722, 29320021, 52467406, 58640042, 498440357, 996880714]

約数ペア:

[(1, 996880714), (2, 498440357), (17, 58640042), (19, 52467406), (34, 29320021), (37, 26942722), (38, 26233703), (74, 13471361), (179, 5569166), (233, 4278458), (323, 3086318), (358, 2784583), (466, 2139229), (629, 1584866), (646, 1543159), (703, 1418038), (1258, 792433), (1406, 709019), (3043, 327598), (3401, 293114), (3961, 251674), (4427, 225182), (6086, 163799), (6623, 150518), (6802, 146557), (7922, 125837), (8621, 115634), (8854, 112591), (11951, 83414), (13246, 75259), (17242, 57817), (23902, 41707)]