20169353424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1232243}}^1$

素因数の和:1232296

約数の個数: 80

約数和(自身を含む): 58674530304

約数和(自身を除く): 38505176880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 1232243, 2464486, 3696729, 4928972, 7393458, 9857944, 13554673, 14786916, 19715888, 27109346, 29573832, 38199533, 40664019, 54218692, 59147664, 76399066, 81328038, 108437384, 114598599, 152798132, 162656076, 216874768, 229197198, 305596264, 325312152, 420194863, 458394396, 611192528, 650624304, 840389726, 916788792, 1260584589, 1680779452, 1833577584, 2521169178, 3361558904, 5042338356, 6723117808, 10084676712, 20169353424]

約数ペア:

[(1, 20169353424), (2, 10084676712), (3, 6723117808), (4, 5042338356), (6, 3361558904), (8, 2521169178), (11, 1833577584), (12, 1680779452), (16, 1260584589), (22, 916788792), (24, 840389726), (31, 650624304), (33, 611192528), (44, 458394396), (48, 420194863), (62, 325312152), (66, 305596264), (88, 229197198), (93, 216874768), (124, 162656076), (132, 152798132), (176, 114598599), (186, 108437384), (248, 81328038), (264, 76399066), (341, 59147664), (372, 54218692), (496, 40664019), (528, 38199533), (682, 29573832), (744, 27109346), (1023, 19715888), (1364, 14786916), (1488, 13554673), (2046, 9857944), (2728, 7393458), (4092, 4928972), (5456, 3696729), (8184, 2464486), (16368, 1232243)]