312451392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:884

約数の個数: 112

約数和(自身を含む): 907084800

約数和(自身を除く): 594633408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 239, 264, 352, 478, 528, 619, 704, 717, 956, 1056, 1238, 1434, 1857, 1912, 2112, 2476, 2629, 2868, 3714, 3824, 4952, 5258, 5736, 6809, 7428, 7648, 7887, 9904, 10516, 11472, 13618, 14856, 15296, 15774, 19808, 20427, 21032, 22944, 27236, 29712, 31548, 39616, 40854, 42064, 45888, 54472, 59424, 63096, 81708, 84128, 108944, 118848, 126192, 147941, 163416, 168256, 217888, 252384, 295882, 326832, 435776, 443823, 504768, 591764, 653664, 887646, 1183528, 1307328, 1627351, 1775292, 2367056, 3254702, 3550584, 4734112, 4882053, 6509404, 7101168, 9468224, 9764106, 13018808, 14202336, 19528212, 26037616, 28404672, 39056424, 52075232, 78112848, 104150464, 156225696, 312451392]

約数ペア:

[(1, 312451392), (2, 156225696), (3, 104150464), (4, 78112848), (6, 52075232), (8, 39056424), (11, 28404672), (12, 26037616), (16, 19528212), (22, 14202336), (24, 13018808), (32, 9764106), (33, 9468224), (44, 7101168), (48, 6509404), (64, 4882053), (66, 4734112), (88, 3550584), (96, 3254702), (132, 2367056), (176, 1775292), (192, 1627351), (239, 1307328), (264, 1183528), (352, 887646), (478, 653664), (528, 591764), (619, 504768), (704, 443823), (717, 435776), (956, 326832), (1056, 295882), (1238, 252384), (1434, 217888), (1857, 168256), (1912, 163416), (2112, 147941), (2476, 126192), (2629, 118848), (2868, 108944), (3714, 84128), (3824, 81708), (4952, 63096), (5258, 59424), (5736, 54472), (6809, 45888), (7428, 42064), (7648, 40854), (7887, 39616), (9904, 31548), (10516, 29712), (11472, 27236), (13618, 22944), (14856, 21032), (15296, 20427), (15774, 19808)]