745920504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1480001}}^1$

素因数の和:1480020

約数の個数: 48

約数和(自身を含む): 2308803120

約数和(自身を除く): 1562882616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1480001, 2960002, 4440003, 5920004, 8880006, 10360007, 11840008, 13320009, 17760012, 20720014, 26640018, 31080021, 35520024, 41440028, 53280036, 62160042, 82880056, 93240063, 106560072, 124320084, 186480126, 248640168, 372960252, 745920504]

約数ペア:

[(1, 745920504), (2, 372960252), (3, 248640168), (4, 186480126), (6, 124320084), (7, 106560072), (8, 93240063), (9, 82880056), (12, 62160042), (14, 53280036), (18, 41440028), (21, 35520024), (24, 31080021), (28, 26640018), (36, 20720014), (42, 17760012), (56, 13320009), (63, 11840008), (72, 10360007), (84, 8880006), (126, 5920004), (168, 4440003), (252, 2960002), (504, 1480001)]