22802000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{877}}^1$

素因数の和:913

約数の個数: 80

約数和(自身を含む): 59444112

約数和(自身を除く): 36642112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 877, 1000, 1040, 1300, 1625, 1754, 2000, 2600, 3250, 3508, 4385, 5200, 6500, 7016, 8770, 11401, 13000, 14032, 17540, 21925, 22802, 26000, 35080, 43850, 45604, 57005, 70160, 87700, 91208, 109625, 114010, 175400, 182416, 219250, 228020, 285025, 350800, 438500, 456040, 570050, 877000, 912080, 1140100, 1425125, 1754000, 2280200, 2850250, 4560400, 5700500, 11401000, 22802000]

約数ペア:

[(1, 22802000), (2, 11401000), (4, 5700500), (5, 4560400), (8, 2850250), (10, 2280200), (13, 1754000), (16, 1425125), (20, 1140100), (25, 912080), (26, 877000), (40, 570050), (50, 456040), (52, 438500), (65, 350800), (80, 285025), (100, 228020), (104, 219250), (125, 182416), (130, 175400), (200, 114010), (208, 109625), (250, 91208), (260, 87700), (325, 70160), (400, 57005), (500, 45604), (520, 43850), (650, 35080), (877, 26000), (1000, 22802), (1040, 21925), (1300, 17540), (1625, 14032), (1754, 13000), (2000, 11401), (2600, 8770), (3250, 7016), (3508, 6500), (4385, 5200)]