981515064

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 2594808720

約数和(自身を除く): 1613293656

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 529, 552, 582, 776, 797, 1058, 1164, 1587, 1594, 2116, 2231, 2328, 2391, 3174, 3188, 4232, 4462, 4782, 6348, 6376, 6693, 8924, 9564, 12696, 13386, 17848, 18331, 19128, 26772, 36662, 51313, 53544, 54993, 73324, 77309, 102626, 109986, 146648, 153939, 154618, 205252, 219972, 231927, 307878, 309236, 410504, 421613, 439944, 463854, 615756, 618472, 843226, 927708, 1231512, 1264839, 1686452, 1778107, 1855416, 2529678, 3372904, 3556214, 5059356, 5334321, 7112428, 10118712, 10668642, 14224856, 21337284, 40896461, 42674568, 81792922, 122689383, 163585844, 245378766, 327171688, 490757532, 981515064]

約数ペア:

[(1, 981515064), (2, 490757532), (3, 327171688), (4, 245378766), (6, 163585844), (8, 122689383), (12, 81792922), (23, 42674568), (24, 40896461), (46, 21337284), (69, 14224856), (92, 10668642), (97, 10118712), (138, 7112428), (184, 5334321), (194, 5059356), (276, 3556214), (291, 3372904), (388, 2529678), (529, 1855416), (552, 1778107), (582, 1686452), (776, 1264839), (797, 1231512), (1058, 927708), (1164, 843226), (1587, 618472), (1594, 615756), (2116, 463854), (2231, 439944), (2328, 421613), (2391, 410504), (3174, 309236), (3188, 307878), (4232, 231927), (4462, 219972), (4782, 205252), (6348, 154618), (6376, 153939), (6693, 146648), (8924, 109986), (9564, 102626), (12696, 77309), (13386, 73324), (17848, 54993), (18331, 53544), (19128, 51313), (26772, 36662)]