13308325360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1374827}}^1$

素因数の和:1374862

約数の個数: 60

約数和(自身を含む): 34010495064

約数和(自身を除く): 20702169704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 1374827, 2749654, 5499308, 6874135, 10998616, 13748270, 15123097, 21997232, 27496540, 30246194, 54993080, 60492388, 75615485, 109986160, 120984776, 151230970, 166354067, 241969552, 302461940, 332708134, 604923880, 665416268, 831770335, 1209847760, 1330832536, 1663540670, 2661665072, 3327081340, 6654162680, 13308325360]

約数ペア:

[(1, 13308325360), (2, 6654162680), (4, 3327081340), (5, 2661665072), (8, 1663540670), (10, 1330832536), (11, 1209847760), (16, 831770335), (20, 665416268), (22, 604923880), (40, 332708134), (44, 302461940), (55, 241969552), (80, 166354067), (88, 151230970), (110, 120984776), (121, 109986160), (176, 75615485), (220, 60492388), (242, 54993080), (440, 30246194), (484, 27496540), (605, 21997232), (880, 15123097), (968, 13748270), (1210, 10998616), (1936, 6874135), (2420, 5499308), (4840, 2749654), (9680, 1374827)]