5565677004

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{7517}}^1$

素因数の和:7815

約数の個数: 72

約数和(自身を含む): 14268382128

約数和(自身を除く): 8702705124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 157, 262, 314, 393, 471, 524, 628, 786, 942, 1179, 1413, 1572, 1884, 2358, 2826, 4716, 5652, 7517, 15034, 20567, 22551, 30068, 41134, 45102, 61701, 67653, 82268, 90204, 123402, 135306, 185103, 246804, 270612, 370206, 740412, 984727, 1180169, 1969454, 2360338, 2954181, 3540507, 3938908, 4720676, 5908362, 7081014, 8862543, 10621521, 11816724, 14162028, 17725086, 21243042, 35450172, 42486084, 154602139, 309204278, 463806417, 618408556, 927612834, 1391419251, 1855225668, 2782838502, 5565677004]

約数ペア:

[(1, 5565677004), (2, 2782838502), (3, 1855225668), (4, 1391419251), (6, 927612834), (9, 618408556), (12, 463806417), (18, 309204278), (36, 154602139), (131, 42486084), (157, 35450172), (262, 21243042), (314, 17725086), (393, 14162028), (471, 11816724), (524, 10621521), (628, 8862543), (786, 7081014), (942, 5908362), (1179, 4720676), (1413, 3938908), (1572, 3540507), (1884, 2954181), (2358, 2360338), (2826, 1969454), (4716, 1180169), (5652, 984727), (7517, 740412), (15034, 370206), (20567, 270612), (22551, 246804), (30068, 185103), (41134, 135306), (45102, 123402), (61701, 90204), (67653, 82268)]