1330900668

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{4733}}^1$

素因数の和:4923

約数の個数: 72

約数和(自身を含む): 3442905648

約数和(自身を除く): 2112004980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 107, 146, 214, 219, 292, 321, 428, 438, 642, 657, 876, 963, 1284, 1314, 1926, 2628, 3852, 4733, 7811, 9466, 14199, 15622, 18932, 23433, 28398, 31244, 42597, 46866, 56796, 70299, 85194, 93732, 140598, 170388, 281196, 345509, 506431, 691018, 1012862, 1036527, 1382036, 1519293, 2025724, 2073054, 3038586, 3109581, 4146108, 4557879, 6077172, 6219162, 9115758, 12438324, 18231516, 36969463, 73938926, 110908389, 147877852, 221816778, 332725167, 443633556, 665450334, 1330900668]

約数ペア:

[(1, 1330900668), (2, 665450334), (3, 443633556), (4, 332725167), (6, 221816778), (9, 147877852), (12, 110908389), (18, 73938926), (36, 36969463), (73, 18231516), (107, 12438324), (146, 9115758), (214, 6219162), (219, 6077172), (292, 4557879), (321, 4146108), (428, 3109581), (438, 3038586), (642, 2073054), (657, 2025724), (876, 1519293), (963, 1382036), (1284, 1036527), (1314, 1012862), (1926, 691018), (2628, 506431), (3852, 345509), (4733, 281196), (7811, 170388), (9466, 140598), (14199, 93732), (15622, 85194), (18932, 70299), (23433, 56796), (28398, 46866), (31244, 42597)]