269014746340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{189439}}^1$

素因数の和:189605

約数の個数: 96

約数和(自身を含む): 616786329600

約数和(自身を除く): 347771583260

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 101, 148, 185, 190, 202, 370, 380, 404, 505, 703, 740, 1010, 1406, 1919, 2020, 2812, 3515, 3737, 3838, 7030, 7474, 7676, 9595, 14060, 14948, 18685, 19190, 37370, 38380, 71003, 74740, 142006, 189439, 284012, 355015, 378878, 710030, 757756, 947195, 1420060, 1894390, 3599341, 3788780, 7009243, 7198682, 14018486, 14397364, 17996705, 19133339, 28036972, 35046215, 35993410, 38266678, 70092430, 71986820, 76533356, 95666695, 133175617, 140184860, 191333390, 266351234, 363533441, 382666780, 532702468, 665878085, 707933543, 727066882, 1331756170, 1415867086, 1454133764, 1817667205, 2663512340, 2831734172, 3539667715, 3635334410, 7079335430, 7270668820, 13450737317, 14158670860, 26901474634, 53802949268, 67253686585, 134507373170, 269014746340]

約数ペア:

[(1, 269014746340), (2, 134507373170), (4, 67253686585), (5, 53802949268), (10, 26901474634), (19, 14158670860), (20, 13450737317), (37, 7270668820), (38, 7079335430), (74, 3635334410), (76, 3539667715), (95, 2831734172), (101, 2663512340), (148, 1817667205), (185, 1454133764), (190, 1415867086), (202, 1331756170), (370, 727066882), (380, 707933543), (404, 665878085), (505, 532702468), (703, 382666780), (740, 363533441), (1010, 266351234), (1406, 191333390), (1919, 140184860), (2020, 133175617), (2812, 95666695), (3515, 76533356), (3737, 71986820), (3838, 70092430), (7030, 38266678), (7474, 35993410), (7676, 35046215), (9595, 28036972), (14060, 19133339), (14948, 17996705), (18685, 14397364), (19190, 14018486), (37370, 7198682), (38380, 7009243), (71003, 3788780), (74740, 3599341), (142006, 1894390), (189439, 1420060), (284012, 947195), (355015, 757756), (378878, 710030)]