1277698944

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{144667}}^1$

素因数の和:144707

約数の個数: 64

約数和(自身を含む): 3541472640

約数和(自身を除く): 2263773696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 144667, 289334, 434001, 578668, 868002, 1157336, 1736004, 2314672, 3327341, 3472008, 4629344, 6654682, 6944016, 9258688, 9982023, 13309364, 13888032, 18517376, 19964046, 26618728, 27776064, 39928092, 53237456, 55552128, 79856184, 106474912, 159712368, 212949824, 319424736, 425899648, 638849472, 1277698944]

約数ペア:

[(1, 1277698944), (2, 638849472), (3, 425899648), (4, 319424736), (6, 212949824), (8, 159712368), (12, 106474912), (16, 79856184), (23, 55552128), (24, 53237456), (32, 39928092), (46, 27776064), (48, 26618728), (64, 19964046), (69, 18517376), (92, 13888032), (96, 13309364), (128, 9982023), (138, 9258688), (184, 6944016), (192, 6654682), (276, 4629344), (368, 3472008), (384, 3327341), (552, 2314672), (736, 1736004), (1104, 1157336), (1472, 868002), (2208, 578668), (2944, 434001), (4416, 289334), (8832, 144667)]