1088540552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{997}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 2349691200

約数和(自身を除く): 1261150648

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 653, 836, 997, 1306, 1672, 1994, 2612, 3988, 5224, 7183, 7976, 10967, 12407, 14366, 18943, 21934, 24814, 28732, 37886, 43868, 49628, 57464, 75772, 87736, 99256, 136477, 151544, 208373, 272954, 416746, 545908, 651041, 833492, 1091816, 1302082, 1666984, 2604164, 5208328, 7161451, 12369779, 14322902, 24739558, 28645804, 49479116, 57291608, 98958232, 136067569, 272135138, 544270276, 1088540552]

約数ペア:

[(1, 1088540552), (2, 544270276), (4, 272135138), (8, 136067569), (11, 98958232), (19, 57291608), (22, 49479116), (38, 28645804), (44, 24739558), (76, 14322902), (88, 12369779), (152, 7161451), (209, 5208328), (418, 2604164), (653, 1666984), (836, 1302082), (997, 1091816), (1306, 833492), (1672, 651041), (1994, 545908), (2612, 416746), (3988, 272954), (5224, 208373), (7183, 151544), (7976, 136477), (10967, 99256), (12407, 87736), (14366, 75772), (18943, 57464), (21934, 49628), (24814, 43868), (28732, 37886)]