338332032

素因数分解:

$2^7\times 3^3\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 1005312000

約数和(自身を除く): 666979968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 223, 288, 384, 432, 439, 446, 576, 669, 864, 878, 892, 1152, 1317, 1338, 1728, 1756, 1784, 2007, 2634, 2676, 3456, 3512, 3568, 3951, 4014, 5268, 5352, 6021, 7024, 7136, 7902, 8028, 10536, 10704, 11853, 12042, 14048, 14272, 15804, 16056, 21072, 21408, 23706, 24084, 28096, 28544, 31608, 32112, 42144, 42816, 47412, 48168, 56192, 63216, 64224, 84288, 85632, 94824, 96336, 97897, 126432, 128448, 168576, 189648, 192672, 195794, 252864, 256896, 293691, 379296, 385344, 391588, 505728, 587382, 758592, 770688, 783176, 881073, 1174764, 1517184, 1566352, 1762146, 2349528, 2643219, 3132704, 3524292, 4699056, 5286438, 6265408, 7048584, 9398112, 10572876, 12530816, 14097168, 18796224, 21145752, 28194336, 37592448, 42291504, 56388672, 84583008, 112777344, 169166016, 338332032]

約数ペア:

[(1, 338332032), (2, 169166016), (3, 112777344), (4, 84583008), (6, 56388672), (8, 42291504), (9, 37592448), (12, 28194336), (16, 21145752), (18, 18796224), (24, 14097168), (27, 12530816), (32, 10572876), (36, 9398112), (48, 7048584), (54, 6265408), (64, 5286438), (72, 4699056), (96, 3524292), (108, 3132704), (128, 2643219), (144, 2349528), (192, 1762146), (216, 1566352), (223, 1517184), (288, 1174764), (384, 881073), (432, 783176), (439, 770688), (446, 758592), (576, 587382), (669, 505728), (864, 391588), (878, 385344), (892, 379296), (1152, 293691), (1317, 256896), (1338, 252864), (1728, 195794), (1756, 192672), (1784, 189648), (2007, 168576), (2634, 128448), (2676, 126432), (3456, 97897), (3512, 96336), (3568, 94824), (3951, 85632), (4014, 84288), (5268, 64224), (5352, 63216), (6021, 56192), (7024, 48168), (7136, 47412), (7902, 42816), (8028, 42144), (10536, 32112), (10704, 31608), (11853, 28544), (12042, 28096), (14048, 24084), (14272, 23706), (15804, 21408), (16056, 21072)]