1140591712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:213

約数の個数: 144

約数和(自身を含む): 2598710688

約数和(自身を除く): 1458118976

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 71, 73, 92, 104, 142, 146, 184, 208, 284, 292, 299, 368, 416, 529, 568, 584, 598, 736, 923, 949, 1058, 1136, 1168, 1196, 1633, 1679, 1846, 1898, 2116, 2272, 2336, 2392, 3266, 3358, 3692, 3796, 4232, 4784, 5183, 6532, 6716, 6877, 7384, 7592, 8464, 9568, 10366, 13064, 13432, 13754, 14768, 15184, 16928, 20732, 21229, 21827, 26128, 26864, 27508, 29536, 30368, 37559, 38617, 41464, 42458, 43654, 52256, 53728, 55016, 67379, 75118, 77234, 82928, 84916, 87308, 110032, 119209, 134758, 150236, 154468, 165856, 169832, 174616, 220064, 238418, 269516, 300472, 308936, 339664, 349232, 476836, 488267, 502021, 539032, 600944, 617872, 679328, 698464, 953672, 976534, 1004042, 1078064, 1201888, 1235744, 1549717, 1907344, 1953068, 2008084, 2156128, 2741807, 3099434, 3814688, 3906136, 4016168, 5483614, 6198868, 7812272, 8032336, 10967228, 12397736, 15624544, 16064672, 21934456, 24795472, 35643491, 43868912, 49590944, 71286982, 87737824, 142573964, 285147928, 570295856, 1140591712]

約数ペア:

[(1, 1140591712), (2, 570295856), (4, 285147928), (8, 142573964), (13, 87737824), (16, 71286982), (23, 49590944), (26, 43868912), (32, 35643491), (46, 24795472), (52, 21934456), (71, 16064672), (73, 15624544), (92, 12397736), (104, 10967228), (142, 8032336), (146, 7812272), (184, 6198868), (208, 5483614), (284, 4016168), (292, 3906136), (299, 3814688), (368, 3099434), (416, 2741807), (529, 2156128), (568, 2008084), (584, 1953068), (598, 1907344), (736, 1549717), (923, 1235744), (949, 1201888), (1058, 1078064), (1136, 1004042), (1168, 976534), (1196, 953672), (1633, 698464), (1679, 679328), (1846, 617872), (1898, 600944), (2116, 539032), (2272, 502021), (2336, 488267), (2392, 476836), (3266, 349232), (3358, 339664), (3692, 308936), (3796, 300472), (4232, 269516), (4784, 238418), (5183, 220064), (6532, 174616), (6716, 169832), (6877, 165856), (7384, 154468), (7592, 150236), (8464, 134758), (9568, 119209), (10366, 110032), (13064, 87308), (13432, 84916), (13754, 82928), (14768, 77234), (15184, 75118), (16928, 67379), (20732, 55016), (21229, 53728), (21827, 52256), (26128, 43654), (26864, 42458), (27508, 41464), (29536, 38617), (30368, 37559)]