140395332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 433771520

約数和(自身を除く): 293376188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 121, 132, 133, 154, 209, 228, 231, 242, 266, 308, 363, 399, 418, 462, 484, 532, 627, 726, 727, 798, 836, 847, 924, 1254, 1452, 1454, 1463, 1596, 1694, 2181, 2299, 2508, 2541, 2908, 2926, 3388, 4362, 4389, 4598, 5082, 5089, 5852, 6897, 7997, 8724, 8778, 9196, 10164, 10178, 13794, 13813, 15267, 15994, 16093, 17556, 20356, 23991, 27588, 27626, 30534, 31988, 32186, 41439, 47982, 48279, 55252, 55979, 61068, 64372, 82878, 87967, 95964, 96558, 96691, 111958, 151943, 165756, 167937, 175934, 193116, 193382, 223916, 263901, 290073, 303886, 335874, 351868, 386764, 455829, 527802, 580146, 607772, 615769, 671748, 911658, 1055604, 1063601, 1160292, 1231538, 1671373, 1823316, 1847307, 2127202, 2463076, 3190803, 3342746, 3694614, 4254404, 5014119, 6381606, 6685492, 7389228, 10028238, 11699611, 12763212, 20056476, 23399222, 35098833, 46798444, 70197666, 140395332]

約数ペア:

[(1, 140395332), (2, 70197666), (3, 46798444), (4, 35098833), (6, 23399222), (7, 20056476), (11, 12763212), (12, 11699611), (14, 10028238), (19, 7389228), (21, 6685492), (22, 6381606), (28, 5014119), (33, 4254404), (38, 3694614), (42, 3342746), (44, 3190803), (57, 2463076), (66, 2127202), (76, 1847307), (77, 1823316), (84, 1671373), (114, 1231538), (121, 1160292), (132, 1063601), (133, 1055604), (154, 911658), (209, 671748), (228, 615769), (231, 607772), (242, 580146), (266, 527802), (308, 455829), (363, 386764), (399, 351868), (418, 335874), (462, 303886), (484, 290073), (532, 263901), (627, 223916), (726, 193382), (727, 193116), (798, 175934), (836, 167937), (847, 165756), (924, 151943), (1254, 111958), (1452, 96691), (1454, 96558), (1463, 95964), (1596, 87967), (1694, 82878), (2181, 64372), (2299, 61068), (2508, 55979), (2541, 55252), (2908, 48279), (2926, 47982), (3388, 41439), (4362, 32186), (4389, 31988), (4598, 30534), (5082, 27626), (5089, 27588), (5852, 23991), (6897, 20356), (7997, 17556), (8724, 16093), (8778, 15994), (9196, 15267), (10164, 13813), (10178, 13794)]