858678052

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2683}}^1$

素因数の和:2836

約数の個数: 48

約数和(自身を含む): 1623283200

約数和(自身を除く): 764605148

約数列:

[1, 2, 4, 29, 31, 58, 62, 89, 116, 124, 178, 356, 899, 1798, 2581, 2683, 2759, 3596, 5162, 5366, 5518, 10324, 10732, 11036, 77807, 80011, 83173, 155614, 160022, 166346, 238787, 311228, 320044, 332692, 477574, 955148, 2412017, 4824034, 6924823, 7402397, 9648068, 13849646, 14804794, 27699292, 29609588, 214669513, 429339026, 858678052]

約数ペア:

[(1, 858678052), (2, 429339026), (4, 214669513), (29, 29609588), (31, 27699292), (58, 14804794), (62, 13849646), (89, 9648068), (116, 7402397), (124, 6924823), (178, 4824034), (356, 2412017), (899, 955148), (1798, 477574), (2581, 332692), (2683, 320044), (2759, 311228), (3596, 238787), (5162, 166346), (5366, 160022), (5518, 155614), (10324, 83173), (10732, 80011), (11036, 77807)]