415511152

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{195259}}^1$

素因数の和:195293

約数の個数: 40

約数和(自身を含む): 968489600

約数和(自身を除く): 552978448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 195259, 390518, 781036, 1366813, 1562072, 2733626, 3124144, 3709921, 5467252, 7419842, 10934504, 14839684, 21869008, 25969447, 29679368, 51938894, 59358736, 103877788, 207755576, 415511152]

約数ペア:

[(1, 415511152), (2, 207755576), (4, 103877788), (7, 59358736), (8, 51938894), (14, 29679368), (16, 25969447), (19, 21869008), (28, 14839684), (38, 10934504), (56, 7419842), (76, 5467252), (112, 3709921), (133, 3124144), (152, 2733626), (266, 1562072), (304, 1366813), (532, 781036), (1064, 390518), (2128, 195259)]