1471284860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1\times {\mathrm{1279}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 3125606400

約数和(自身を除く): 1654321540

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 509, 565, 1018, 1130, 1279, 2036, 2260, 2545, 2558, 5090, 5116, 6395, 10180, 12790, 25580, 57517, 115034, 144527, 230068, 287585, 289054, 575170, 578108, 651011, 722635, 1150340, 1302022, 1445270, 2604044, 2890540, 3255055, 6510110, 13020220, 73564243, 147128486, 294256972, 367821215, 735642430, 1471284860]

約数ペア:

[(1, 1471284860), (2, 735642430), (4, 367821215), (5, 294256972), (10, 147128486), (20, 73564243), (113, 13020220), (226, 6510110), (452, 3255055), (509, 2890540), (565, 2604044), (1018, 1445270), (1130, 1302022), (1279, 1150340), (2036, 722635), (2260, 651011), (2545, 578108), (2558, 575170), (5090, 289054), (5116, 287585), (6395, 230068), (10180, 144527), (12790, 115034), (25580, 57517)]