1450147888

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{121007}}^1$

素因数の和:121129

約数の個数: 40

約数和(自身を含む): 3241078272

約数和(自身を除く): 1790930384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 121007, 242014, 484028, 847049, 968056, 1694098, 1936112, 3388196, 6776392, 12947749, 13552784, 25895498, 51790996, 90634243, 103581992, 181268486, 207163984, 362536972, 725073944, 1450147888]

約数ペア:

[(1, 1450147888), (2, 725073944), (4, 362536972), (7, 207163984), (8, 181268486), (14, 103581992), (16, 90634243), (28, 51790996), (56, 25895498), (107, 13552784), (112, 12947749), (214, 6776392), (428, 3388196), (749, 1936112), (856, 1694098), (1498, 968056), (1712, 847049), (2996, 484028), (5992, 242014), (11984, 121007)]