1780056926256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{24611}}^1\times {\mathrm{215261}}^1$

素因数の和:239890

約数の個数: 80

約数和(自身を含む): 5255644117248

約数和(自身を除く): 3475587190992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 24611, 49222, 73833, 98444, 147666, 172277, 196888, 215261, 295332, 344554, 393776, 430522, 516831, 590664, 645783, 689108, 861044, 1033662, 1181328, 1291566, 1378216, 1506827, 1722088, 2067324, 2583132, 2756432, 3013654, 3444176, 4134648, 4520481, 5166264, 6027308, 8269296, 9040962, 10332528, 12054616, 18081924, 24109232, 36163848, 72327696, 5297788471, 10595576942, 15893365413, 21191153884, 31786730826, 37084519297, 42382307768, 63573461652, 74169038594, 84764615536, 111253557891, 127146923304, 148338077188, 222507115782, 254293846608, 296676154376, 445014231564, 593352308752, 890028463128, 1780056926256]

約数ペア:

[(1, 1780056926256), (2, 890028463128), (3, 593352308752), (4, 445014231564), (6, 296676154376), (7, 254293846608), (8, 222507115782), (12, 148338077188), (14, 127146923304), (16, 111253557891), (21, 84764615536), (24, 74169038594), (28, 63573461652), (42, 42382307768), (48, 37084519297), (56, 31786730826), (84, 21191153884), (112, 15893365413), (168, 10595576942), (336, 5297788471), (24611, 72327696), (49222, 36163848), (73833, 24109232), (98444, 18081924), (147666, 12054616), (172277, 10332528), (196888, 9040962), (215261, 8269296), (295332, 6027308), (344554, 5166264), (393776, 4520481), (430522, 4134648), (516831, 3444176), (590664, 3013654), (645783, 2756432), (689108, 2583132), (861044, 2067324), (1033662, 1722088), (1181328, 1506827), (1291566, 1378216)]