264597190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4513}}^1$

素因数の和:4585

約数の個数: 64

約数和(自身を含む): 573314112

約数和(自身を除く): 308716922

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 41, 55, 65, 82, 110, 130, 143, 205, 286, 410, 451, 533, 715, 902, 1066, 1430, 2255, 2665, 4510, 4513, 5330, 5863, 9026, 11726, 22565, 29315, 45130, 49643, 58630, 58669, 99286, 117338, 185033, 248215, 293345, 370066, 496430, 586690, 645359, 925165, 1290718, 1850330, 2035363, 2405429, 3226795, 4070726, 4810858, 6453590, 10176815, 12027145, 20353630, 24054290, 26459719, 52919438, 132298595, 264597190]

約数ペア:

[(1, 264597190), (2, 132298595), (5, 52919438), (10, 26459719), (11, 24054290), (13, 20353630), (22, 12027145), (26, 10176815), (41, 6453590), (55, 4810858), (65, 4070726), (82, 3226795), (110, 2405429), (130, 2035363), (143, 1850330), (205, 1290718), (286, 925165), (410, 645359), (451, 586690), (533, 496430), (715, 370066), (902, 293345), (1066, 248215), (1430, 185033), (2255, 117338), (2665, 99286), (4510, 58669), (4513, 58630), (5330, 49643), (5863, 45130), (9026, 29315), (11726, 22565)]