1570875966

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{1481}}^1$

素因数の和:1998

約数の個数: 72

約数和(自身を含む): 3751321392

約数和(自身を除く): 2180445426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 487, 726, 974, 1089, 1461, 1481, 2178, 2922, 2962, 4383, 4443, 5357, 8766, 8886, 10714, 13329, 16071, 16291, 26658, 32142, 32582, 48213, 48873, 58927, 96426, 97746, 117854, 146619, 176781, 179201, 293238, 353562, 358402, 530343, 537603, 721247, 1060686, 1075206, 1442494, 1612809, 2163741, 3225618, 4327482, 6491223, 7933717, 12982446, 15867434, 23801151, 47602302, 71403453, 87270887, 142806906, 174541774, 261812661, 523625322, 785437983, 1570875966]

約数ペア:

[(1, 1570875966), (2, 785437983), (3, 523625322), (6, 261812661), (9, 174541774), (11, 142806906), (18, 87270887), (22, 71403453), (33, 47602302), (66, 23801151), (99, 15867434), (121, 12982446), (198, 7933717), (242, 6491223), (363, 4327482), (487, 3225618), (726, 2163741), (974, 1612809), (1089, 1442494), (1461, 1075206), (1481, 1060686), (2178, 721247), (2922, 537603), (2962, 530343), (4383, 358402), (4443, 353562), (5357, 293238), (8766, 179201), (8886, 176781), (10714, 146619), (13329, 117854), (16071, 97746), (16291, 96426), (26658, 58927), (32142, 48873), (32582, 48213)]