1229371174513

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{3989}}^1$

素因数の和:4342

約数の個数: 64

約数和(自身を含む): 1405419724800

約数和(自身を除く): 176048550287

約数列:

[1, 19, 23, 41, 103, 167, 437, 779, 943, 1957, 2369, 3173, 3841, 3989, 4223, 6847, 17201, 17917, 45011, 72979, 75791, 80237, 91747, 97129, 130093, 157481, 163549, 326819, 395623, 410867, 666163, 705241, 1743193, 1845451, 2992139, 3107431, 3761627, 7516837, 7806473, 9449941, 12657097, 13399579, 15321749, 16220543, 16845547, 27312683, 68614789, 71470913, 179548879, 291113231, 308190317, 320065393, 387447581, 518940977, 628191709, 1303680991, 1578140147, 2813206349, 7361504039, 11935642471, 29984662793, 53450920631, 64703746027, 1229371174513]

約数ペア:

[(1, 1229371174513), (19, 64703746027), (23, 53450920631), (41, 29984662793), (103, 11935642471), (167, 7361504039), (437, 2813206349), (779, 1578140147), (943, 1303680991), (1957, 628191709), (2369, 518940977), (3173, 387447581), (3841, 320065393), (3989, 308190317), (4223, 291113231), (6847, 179548879), (17201, 71470913), (17917, 68614789), (45011, 27312683), (72979, 16845547), (75791, 16220543), (80237, 15321749), (91747, 13399579), (97129, 12657097), (130093, 9449941), (157481, 7806473), (163549, 7516837), (326819, 3761627), (395623, 3107431), (410867, 2992139), (666163, 1845451), (705241, 1743193)]