5641432994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 9335779200

約数和(自身を除く): 3694346206

約数列:

[1, 2, 19, 37, 38, 74, 109, 131, 218, 262, 281, 562, 703, 1406, 2071, 2489, 4033, 4142, 4847, 4978, 5339, 8066, 9694, 10397, 10678, 14279, 20794, 28558, 30629, 36811, 61258, 73622, 76627, 92093, 153254, 184186, 197543, 271301, 395086, 528323, 542602, 581951, 699409, 1056646, 1133273, 1163902, 1362007, 1398818, 2266546, 2724014, 4012399, 8024798, 10038137, 20076274, 21532187, 25878133, 43064374, 51756266, 76235581, 148458763, 152471162, 296917526, 2820716497, 5641432994]

約数ペア:

[(1, 5641432994), (2, 2820716497), (19, 296917526), (37, 152471162), (38, 148458763), (74, 76235581), (109, 51756266), (131, 43064374), (218, 25878133), (262, 21532187), (281, 20076274), (562, 10038137), (703, 8024798), (1406, 4012399), (2071, 2724014), (2489, 2266546), (4033, 1398818), (4142, 1362007), (4847, 1163902), (4978, 1133273), (5339, 1056646), (8066, 699409), (9694, 581951), (10397, 542602), (10678, 528323), (14279, 395086), (20794, 271301), (28558, 197543), (30629, 184186), (36811, 153254), (61258, 92093), (73622, 76627)]