1245490948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{953}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 2410971696

約数和(自身を除く): 1165480748

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 613, 953, 1066, 1226, 1906, 2132, 2452, 3812, 7969, 12389, 15938, 24778, 25133, 31876, 39073, 49556, 50266, 78146, 100532, 156292, 326729, 507949, 584189, 653458, 1015898, 1168378, 1306916, 2031796, 2336756, 7594457, 15188914, 23951749, 30377828, 47903498, 95806996, 311372737, 622745474, 1245490948]

約数ペア:

[(1, 1245490948), (2, 622745474), (4, 311372737), (13, 95806996), (26, 47903498), (41, 30377828), (52, 23951749), (82, 15188914), (164, 7594457), (533, 2336756), (613, 2031796), (953, 1306916), (1066, 1168378), (1226, 1015898), (1906, 653458), (2132, 584189), (2452, 507949), (3812, 326729), (7969, 156292), (12389, 100532), (15938, 78146), (24778, 50266), (25133, 49556), (31876, 39073)]