140973756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5261}}^1$

素因数の和:5315

約数の個数: 96

約数和(自身を含む): 424327680

約数和(自身を除く): 283353924

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1218, 1276, 1914, 2233, 2436, 3828, 4466, 5261, 6699, 8932, 10522, 13398, 15783, 21044, 26796, 31566, 36827, 57871, 63132, 73654, 110481, 115742, 147308, 152569, 173613, 220962, 231484, 305138, 347226, 405097, 441924, 457707, 610276, 694452, 810194, 915414, 1067983, 1215291, 1620388, 1678259, 1830828, 2135966, 2430582, 3203949, 3356518, 4271932, 4861164, 5034777, 6407898, 6713036, 10069554, 11747813, 12815796, 20139108, 23495626, 35243439, 46991252, 70486878, 140973756]

約数ペア:

[(1, 140973756), (2, 70486878), (3, 46991252), (4, 35243439), (6, 23495626), (7, 20139108), (11, 12815796), (12, 11747813), (14, 10069554), (21, 6713036), (22, 6407898), (28, 5034777), (29, 4861164), (33, 4271932), (42, 3356518), (44, 3203949), (58, 2430582), (66, 2135966), (77, 1830828), (84, 1678259), (87, 1620388), (116, 1215291), (132, 1067983), (154, 915414), (174, 810194), (203, 694452), (231, 610276), (308, 457707), (319, 441924), (348, 405097), (406, 347226), (462, 305138), (609, 231484), (638, 220962), (812, 173613), (924, 152569), (957, 147308), (1218, 115742), (1276, 110481), (1914, 73654), (2233, 63132), (2436, 57871), (3828, 36827), (4466, 31566), (5261, 26796), (6699, 21044), (8932, 15783), (10522, 13398)]