300014748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1543}}^1$

素因数の和:2055

約数の個数: 72

約数和(自身を含む): 829535616

約数和(自身を除く): 529520868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 491, 982, 1473, 1543, 1964, 2946, 3086, 4419, 4629, 5401, 5892, 6172, 8838, 9258, 10802, 13887, 16203, 16973, 17676, 18516, 21604, 27774, 32406, 33946, 48609, 50919, 55548, 64812, 67892, 97218, 101838, 152757, 194436, 203676, 305514, 611028, 757613, 1515226, 2272839, 3030452, 4545678, 6818517, 8333743, 9091356, 13637034, 16667486, 25001229, 27274068, 33334972, 50002458, 75003687, 100004916, 150007374, 300014748]

約数ペア:

[(1, 300014748), (2, 150007374), (3, 100004916), (4, 75003687), (6, 50002458), (9, 33334972), (11, 27274068), (12, 25001229), (18, 16667486), (22, 13637034), (33, 9091356), (36, 8333743), (44, 6818517), (66, 4545678), (99, 3030452), (132, 2272839), (198, 1515226), (396, 757613), (491, 611028), (982, 305514), (1473, 203676), (1543, 194436), (1964, 152757), (2946, 101838), (3086, 97218), (4419, 67892), (4629, 64812), (5401, 55548), (5892, 50919), (6172, 48609), (8838, 33946), (9258, 32406), (10802, 27774), (13887, 21604), (16203, 18516), (16973, 17676)]