873452008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10459}}^1$

素因数の和:10562

約数の個数: 64

約数和(自身を含む): 1950580800

約数和(自身を除く): 1077128792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 572, 584, 803, 949, 1144, 1606, 1898, 3212, 3796, 6424, 7592, 10439, 10459, 20878, 20918, 41756, 41836, 83512, 83672, 115049, 135967, 230098, 271934, 460196, 543868, 763507, 920392, 1087736, 1495637, 1527014, 2991274, 3054028, 5982548, 6108056, 8398577, 9925591, 11965096, 16797154, 19851182, 33594308, 39702364, 67188616, 79404728, 109181501, 218363002, 436726004, 873452008]

約数ペア:

[(1, 873452008), (2, 436726004), (4, 218363002), (8, 109181501), (11, 79404728), (13, 67188616), (22, 39702364), (26, 33594308), (44, 19851182), (52, 16797154), (73, 11965096), (88, 9925591), (104, 8398577), (143, 6108056), (146, 5982548), (286, 3054028), (292, 2991274), (572, 1527014), (584, 1495637), (803, 1087736), (949, 920392), (1144, 763507), (1606, 543868), (1898, 460196), (3212, 271934), (3796, 230098), (6424, 135967), (7592, 115049), (10439, 83672), (10459, 83512), (20878, 41836), (20918, 41756)]