1513764340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{2749}}^1$

素因数の和:5272

約数の個数: 48

約数和(自身を含む): 3470544000

約数和(自身を除く): 1956779660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2503, 2749, 5006, 5498, 10012, 10996, 12515, 13745, 25030, 27490, 27533, 30239, 50060, 54980, 55066, 60478, 110132, 120956, 137665, 151195, 275330, 302390, 550660, 604780, 6880747, 13761494, 27522988, 34403735, 68807470, 75688217, 137614940, 151376434, 302752868, 378441085, 756882170, 1513764340]

約数ペア:

[(1, 1513764340), (2, 756882170), (4, 378441085), (5, 302752868), (10, 151376434), (11, 137614940), (20, 75688217), (22, 68807470), (44, 34403735), (55, 27522988), (110, 13761494), (220, 6880747), (2503, 604780), (2749, 550660), (5006, 302390), (5498, 275330), (10012, 151195), (10996, 137665), (12515, 120956), (13745, 110132), (25030, 60478), (27490, 55066), (27533, 54980), (30239, 50060)]