1330756096

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{83843}}^1$

素因数の和:83892

約数の個数: 40

約数和(自身を含む): 2744717184

約数和(自身を除く): 1413961088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 83843, 167686, 335372, 670744, 1341488, 2599133, 2682976, 5198266, 5365952, 10396532, 10731904, 20793064, 21463808, 41586128, 42927616, 83172256, 166344512, 332689024, 665378048, 1330756096]

約数ペア:

[(1, 1330756096), (2, 665378048), (4, 332689024), (8, 166344512), (16, 83172256), (31, 42927616), (32, 41586128), (62, 21463808), (64, 20793064), (124, 10731904), (128, 10396532), (248, 5365952), (256, 5198266), (496, 2682976), (512, 2599133), (992, 1341488), (1984, 670744), (3968, 335372), (7936, 167686), (15872, 83843)]