269278152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2595

約数の個数: 128

約数和(自身を含む): 816721920

約数和(自身を除く): 547443768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2531, 2728, 3224, 3432, 4092, 4433, 4836, 5062, 7593, 8184, 8866, 9672, 10124, 13299, 15186, 17732, 20248, 26598, 27841, 30372, 32903, 35464, 53196, 55682, 60744, 65806, 78461, 83523, 98709, 106392, 111364, 131612, 156922, 167046, 197418, 222728, 235383, 263224, 313844, 334092, 361933, 394836, 470766, 627688, 668184, 723866, 789672, 863071, 941532, 1019993, 1085799, 1447732, 1726142, 1883064, 2039986, 2171598, 2589213, 2895464, 3059979, 3452284, 4079972, 4343196, 5178426, 6119958, 6904568, 8159944, 8686392, 10356852, 11219923, 12239916, 20713704, 22439846, 24479832, 33659769, 44879692, 67319538, 89759384, 134639076, 269278152]

約数ペア:

[(1, 269278152), (2, 134639076), (3, 89759384), (4, 67319538), (6, 44879692), (8, 33659769), (11, 24479832), (12, 22439846), (13, 20713704), (22, 12239916), (24, 11219923), (26, 10356852), (31, 8686392), (33, 8159944), (39, 6904568), (44, 6119958), (52, 5178426), (62, 4343196), (66, 4079972), (78, 3452284), (88, 3059979), (93, 2895464), (104, 2589213), (124, 2171598), (132, 2039986), (143, 1883064), (156, 1726142), (186, 1447732), (248, 1085799), (264, 1019993), (286, 941532), (312, 863071), (341, 789672), (372, 723866), (403, 668184), (429, 627688), (572, 470766), (682, 394836), (744, 361933), (806, 334092), (858, 313844), (1023, 263224), (1144, 235383), (1209, 222728), (1364, 197418), (1612, 167046), (1716, 156922), (2046, 131612), (2418, 111364), (2531, 106392), (2728, 98709), (3224, 83523), (3432, 78461), (4092, 65806), (4433, 60744), (4836, 55682), (5062, 53196), (7593, 35464), (8184, 32903), (8866, 30372), (9672, 27841), (10124, 26598), (13299, 20248), (15186, 17732)]