1336178558

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:970

約数の個数: 72

約数和(自身を含む): 2452787064

約数和(自身を除く): 1116608506

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 121, 143, 169, 242, 286, 338, 407, 481, 814, 883, 962, 1573, 1766, 1859, 3146, 3718, 4477, 5291, 6253, 8954, 9713, 10582, 11479, 12506, 19426, 20449, 22958, 32671, 40898, 58201, 65342, 68783, 106843, 116402, 126269, 137566, 149227, 213686, 252538, 298454, 359381, 424723, 718762, 756613, 849446, 1388959, 1513226, 1641497, 2777918, 3282994, 3953191, 4671953, 5521399, 7906382, 9343906, 11042798, 18056467, 36112934, 51391483, 60735389, 102782966, 121470778, 668089279, 1336178558]

約数ペア:

[(1, 1336178558), (2, 668089279), (11, 121470778), (13, 102782966), (22, 60735389), (26, 51391483), (37, 36112934), (74, 18056467), (121, 11042798), (143, 9343906), (169, 7906382), (242, 5521399), (286, 4671953), (338, 3953191), (407, 3282994), (481, 2777918), (814, 1641497), (883, 1513226), (962, 1388959), (1573, 849446), (1766, 756613), (1859, 718762), (3146, 424723), (3718, 359381), (4477, 298454), (5291, 252538), (6253, 213686), (8954, 149227), (9713, 137566), (10582, 126269), (11479, 116402), (12506, 106843), (19426, 68783), (20449, 65342), (22958, 58201), (32671, 40898)]