442031436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{159463}}^1$

素因数の和:159491

約数の個数: 72

約数和(自身を含む): 1393077504

約数和(自身を除く): 951046068

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 159463, 318926, 478389, 637852, 956778, 1116241, 1435167, 1754093, 1913556, 2232482, 2870334, 3348723, 3508186, 4464964, 5262279, 5740668, 6697446, 7016372, 10046169, 10524558, 12278651, 13394892, 15786837, 20092338, 21049116, 24557302, 31573674, 36835953, 40184676, 49114604, 63147348, 73671906, 110507859, 147343812, 221015718, 442031436]

約数ペア:

[(1, 442031436), (2, 221015718), (3, 147343812), (4, 110507859), (6, 73671906), (7, 63147348), (9, 49114604), (11, 40184676), (12, 36835953), (14, 31573674), (18, 24557302), (21, 21049116), (22, 20092338), (28, 15786837), (33, 13394892), (36, 12278651), (42, 10524558), (44, 10046169), (63, 7016372), (66, 6697446), (77, 5740668), (84, 5262279), (99, 4464964), (126, 3508186), (132, 3348723), (154, 2870334), (198, 2232482), (231, 1913556), (252, 1754093), (308, 1435167), (396, 1116241), (462, 956778), (693, 637852), (924, 478389), (1386, 318926), (2772, 159463)]