271771344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145177}}^1$

素因数の和:145204

約数の個数: 60

約数和(自身を含む): 819094276

約数和(自身を除く): 547322932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 145177, 290354, 435531, 580708, 871062, 1161416, 1306593, 1742124, 1887301, 2322832, 2613186, 3484248, 3774602, 5226372, 5661903, 6968496, 7549204, 10452744, 11323806, 15098408, 16985709, 20905488, 22647612, 30196816, 33971418, 45295224, 67942836, 90590448, 135885672, 271771344]

約数ペア:

[(1, 271771344), (2, 135885672), (3, 90590448), (4, 67942836), (6, 45295224), (8, 33971418), (9, 30196816), (12, 22647612), (13, 20905488), (16, 16985709), (18, 15098408), (24, 11323806), (26, 10452744), (36, 7549204), (39, 6968496), (48, 5661903), (52, 5226372), (72, 3774602), (78, 3484248), (104, 2613186), (117, 2322832), (144, 1887301), (156, 1742124), (208, 1306593), (234, 1161416), (312, 871062), (468, 580708), (624, 435531), (936, 290354), (1872, 145177)]