1330709256

素因数分解:

$2^3\times 3^3\times {\mathrm{883}}^1\times {\mathrm{6977}}^1$

素因数の和:7875

約数の個数: 64

約数和(自身を含む): 3701131200

約数和(自身を除く): 2370421944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 883, 1766, 2649, 3532, 5298, 6977, 7064, 7947, 10596, 13954, 15894, 20931, 21192, 23841, 27908, 31788, 41862, 47682, 55816, 62793, 63576, 83724, 95364, 125586, 167448, 188379, 190728, 251172, 376758, 502344, 753516, 1507032, 6160691, 12321382, 18482073, 24642764, 36964146, 49285528, 55446219, 73928292, 110892438, 147856584, 166338657, 221784876, 332677314, 443569752, 665354628, 1330709256]

約数ペア:

[(1, 1330709256), (2, 665354628), (3, 443569752), (4, 332677314), (6, 221784876), (8, 166338657), (9, 147856584), (12, 110892438), (18, 73928292), (24, 55446219), (27, 49285528), (36, 36964146), (54, 24642764), (72, 18482073), (108, 12321382), (216, 6160691), (883, 1507032), (1766, 753516), (2649, 502344), (3532, 376758), (5298, 251172), (6977, 190728), (7064, 188379), (7947, 167448), (10596, 125586), (13954, 95364), (15894, 83724), (20931, 63576), (21192, 62793), (23841, 55816), (27908, 47682), (31788, 41862)]