1749015468

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{3847}}^1$

素因数の和:4103

約数の個数: 72

約数和(自身を含む): 4508763168

約数和(自身を除く): 2759747700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 173, 219, 292, 346, 438, 519, 657, 692, 876, 1038, 1314, 1557, 2076, 2628, 3114, 3847, 6228, 7694, 11541, 12629, 15388, 23082, 25258, 34623, 37887, 46164, 50516, 69246, 75774, 113661, 138492, 151548, 227322, 280831, 454644, 561662, 665531, 842493, 1123324, 1331062, 1684986, 1996593, 2527479, 2662124, 3369972, 3993186, 5054958, 5989779, 7986372, 10109916, 11979558, 23959116, 48583763, 97167526, 145751289, 194335052, 291502578, 437253867, 583005156, 874507734, 1749015468]

約数ペア:

[(1, 1749015468), (2, 874507734), (3, 583005156), (4, 437253867), (6, 291502578), (9, 194335052), (12, 145751289), (18, 97167526), (36, 48583763), (73, 23959116), (146, 11979558), (173, 10109916), (219, 7986372), (292, 5989779), (346, 5054958), (438, 3993186), (519, 3369972), (657, 2662124), (692, 2527479), (876, 1996593), (1038, 1684986), (1314, 1331062), (1557, 1123324), (2076, 842493), (2628, 665531), (3114, 561662), (3847, 454644), (6228, 280831), (7694, 227322), (11541, 151548), (12629, 138492), (15388, 113661), (23082, 75774), (25258, 69246), (34623, 50516), (37887, 46164)]