889305216

素因数分解:

$2^7\times 3^1\times {\mathrm{719}}^1\times {\mathrm{3221}}^1$

素因数の和:3957

約数の個数: 64

約数和(自身を含む): 2366236800

約数和(自身を除く): 1476931584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 719, 1438, 2157, 2876, 3221, 4314, 5752, 6442, 8628, 9663, 11504, 12884, 17256, 19326, 23008, 25768, 34512, 38652, 46016, 51536, 69024, 77304, 92032, 103072, 138048, 154608, 206144, 276096, 309216, 412288, 618432, 1236864, 2315899, 4631798, 6947697, 9263596, 13895394, 18527192, 27790788, 37054384, 55581576, 74108768, 111163152, 148217536, 222326304, 296435072, 444652608, 889305216]

約数ペア:

[(1, 889305216), (2, 444652608), (3, 296435072), (4, 222326304), (6, 148217536), (8, 111163152), (12, 74108768), (16, 55581576), (24, 37054384), (32, 27790788), (48, 18527192), (64, 13895394), (96, 9263596), (128, 6947697), (192, 4631798), (384, 2315899), (719, 1236864), (1438, 618432), (2157, 412288), (2876, 309216), (3221, 276096), (4314, 206144), (5752, 154608), (6442, 138048), (8628, 103072), (9663, 92032), (11504, 77304), (12884, 69024), (17256, 51536), (19326, 46016), (23008, 38652), (25768, 34512)]