2620991967336

素因数分解:

$2^3\times 3^3\times {\mathrm{34213}}^1\times {\mathrm{354667}}^1$

素因数の和:388895

約数の個数: 64

約数和(自身を含む): 7280766571200

約数和(自身を除く): 4659774603864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 34213, 68426, 102639, 136852, 205278, 273704, 307917, 354667, 410556, 615834, 709334, 821112, 923751, 1064001, 1231668, 1418668, 1847502, 2128002, 2463336, 2837336, 3192003, 3695004, 4256004, 6384006, 7390008, 8512008, 9576009, 12768012, 19152018, 25536024, 38304036, 76608072, 12134222071, 24268444142, 36402666213, 48536888284, 72805332426, 97073776568, 109207998639, 145610664852, 218415997278, 291221329704, 327623995917, 436831994556, 655247991834, 873663989112, 1310495983668, 2620991967336]

約数ペア:

[(1, 2620991967336), (2, 1310495983668), (3, 873663989112), (4, 655247991834), (6, 436831994556), (8, 327623995917), (9, 291221329704), (12, 218415997278), (18, 145610664852), (24, 109207998639), (27, 97073776568), (36, 72805332426), (54, 48536888284), (72, 36402666213), (108, 24268444142), (216, 12134222071), (34213, 76608072), (68426, 38304036), (102639, 25536024), (136852, 19152018), (205278, 12768012), (273704, 9576009), (307917, 8512008), (354667, 7390008), (410556, 6384006), (615834, 4256004), (709334, 3695004), (821112, 3192003), (923751, 2837336), (1064001, 2463336), (1231668, 2128002), (1418668, 1847502)]