551096436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{773}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 1418128992

約数和(自身を除く): 867032556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 491, 726, 773, 982, 1452, 1473, 1546, 1964, 2319, 2946, 3092, 4638, 5401, 5892, 8503, 9276, 10802, 16203, 17006, 21604, 25509, 32406, 34012, 51018, 59411, 64812, 93533, 102036, 118822, 178233, 187066, 237644, 280599, 356466, 374132, 379543, 561198, 712932, 759086, 1122396, 1138629, 1518172, 2277258, 4174973, 4554516, 8349946, 12524919, 16699892, 25049838, 45924703, 50099676, 91849406, 137774109, 183698812, 275548218, 551096436]

約数ペア:

[(1, 551096436), (2, 275548218), (3, 183698812), (4, 137774109), (6, 91849406), (11, 50099676), (12, 45924703), (22, 25049838), (33, 16699892), (44, 12524919), (66, 8349946), (121, 4554516), (132, 4174973), (242, 2277258), (363, 1518172), (484, 1138629), (491, 1122396), (726, 759086), (773, 712932), (982, 561198), (1452, 379543), (1473, 374132), (1546, 356466), (1964, 280599), (2319, 237644), (2946, 187066), (3092, 178233), (4638, 118822), (5401, 102036), (5892, 93533), (8503, 64812), (9276, 59411), (10802, 51018), (16203, 34012), (17006, 32406), (21604, 25509)]