423313254

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{36919}}^1$

素因数の和:36954

約数の個数: 72

約数和(自身を含む): 1149024240

約数和(自身を除く): 725710986

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 36919, 73838, 110757, 221514, 258433, 332271, 479947, 516866, 664542, 775299, 959894, 1439841, 1550598, 1809031, 2325897, 2879682, 3359629, 3618062, 4319523, 4651794, 5427093, 6719258, 8639046, 10078887, 10854186, 16281279, 20157774, 23517403, 30236661, 32562558, 47034806, 60473322, 70552209, 141104418, 211656627, 423313254]

約数ペア:

[(1, 423313254), (2, 211656627), (3, 141104418), (6, 70552209), (7, 60473322), (9, 47034806), (13, 32562558), (14, 30236661), (18, 23517403), (21, 20157774), (26, 16281279), (39, 10854186), (42, 10078887), (49, 8639046), (63, 6719258), (78, 5427093), (91, 4651794), (98, 4319523), (117, 3618062), (126, 3359629), (147, 2879682), (182, 2325897), (234, 1809031), (273, 1550598), (294, 1439841), (441, 959894), (546, 775299), (637, 664542), (819, 516866), (882, 479947), (1274, 332271), (1638, 258433), (1911, 221514), (3822, 110757), (5733, 73838), (11466, 36919)]