1378064496

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{158617}}^1$

素因数の和:158809

約数の個数: 40

約数和(自身を含む): 3579691024

約数和(自身を除く): 2201626528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 158617, 317234, 475851, 634468, 951702, 1268936, 1903404, 2537872, 3806808, 7613616, 28709677, 57419354, 86129031, 114838708, 172258062, 229677416, 344516124, 459354832, 689032248, 1378064496]

約数ペア:

[(1, 1378064496), (2, 689032248), (3, 459354832), (4, 344516124), (6, 229677416), (8, 172258062), (12, 114838708), (16, 86129031), (24, 57419354), (48, 28709677), (181, 7613616), (362, 3806808), (543, 2537872), (724, 1903404), (1086, 1268936), (1448, 951702), (2172, 634468), (2896, 475851), (4344, 317234), (8688, 158617)]