1485526448

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{427859}}^1$

素因数の和:427905

約数の個数: 40

約数和(自身を含む): 3395496960

約数和(自身を除く): 1909970512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 427859, 855718, 1711436, 2995013, 3422872, 5990026, 6845744, 11980052, 13263629, 23960104, 26527258, 47920208, 53054516, 92845403, 106109032, 185690806, 212218064, 371381612, 742763224, 1485526448]

約数ペア:

[(1, 1485526448), (2, 742763224), (4, 371381612), (7, 212218064), (8, 185690806), (14, 106109032), (16, 92845403), (28, 53054516), (31, 47920208), (56, 26527258), (62, 23960104), (112, 13263629), (124, 11980052), (217, 6845744), (248, 5990026), (434, 3422872), (496, 2995013), (868, 1711436), (1736, 855718), (3472, 427859)]