40740084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 140507136

約数和(自身を除く): 99767052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 71, 77, 81, 84, 92, 99, 108, 126, 132, 138, 142, 154, 161, 162, 189, 198, 207, 213, 231, 252, 253, 276, 284, 297, 308, 322, 324, 378, 396, 414, 426, 462, 483, 497, 506, 567, 594, 621, 639, 644, 693, 756, 759, 781, 828, 852, 891, 924, 966, 994, 1012, 1134, 1188, 1242, 1278, 1386, 1449, 1491, 1518, 1562, 1633, 1771, 1782, 1863, 1917, 1932, 1988, 2079, 2268, 2277, 2343, 2484, 2556, 2772, 2898, 2982, 3036, 3124, 3266, 3542, 3564, 3726, 3834, 4158, 4347, 4473, 4554, 4686, 4899, 5313, 5467, 5751, 5796, 5964, 6237, 6532, 6831, 7029, 7084, 7452, 7668, 8316, 8694, 8946, 9108, 9372, 9798, 10626, 10934, 11431, 11502, 12474, 13041, 13419, 13662, 14058, 14697, 15939, 16401, 17388, 17892, 17963, 19596, 20493, 21087, 21252, 21868, 22862, 23004, 24948, 26082, 26838, 27324, 28116, 29394, 31878, 32802, 34293, 35926, 40257, 40986, 42174, 44091, 45724, 47817, 49203, 52164, 53676, 53889, 58788, 63261, 63756, 65604, 68586, 71852, 80514, 81972, 84348, 88182, 95634, 98406, 102879, 107778, 125741, 126522, 132273, 137172, 143451, 147609, 161028, 161667, 176364, 191268, 196812, 205758, 215556, 251482, 253044, 264546, 286902, 295218, 308637, 323334, 377223, 411516, 442827, 485001, 502964, 529092, 573804, 590436, 617274, 646668, 754446, 885654, 925911, 970002, 1131669, 1234548, 1455003, 1508892, 1771308, 1851822, 1940004, 2263338, 2910006, 3395007, 3703644, 4526676, 5820012, 6790014, 10185021, 13580028, 20370042, 40740084]

約数ペア:

[(1, 40740084), (2, 20370042), (3, 13580028), (4, 10185021), (6, 6790014), (7, 5820012), (9, 4526676), (11, 3703644), (12, 3395007), (14, 2910006), (18, 2263338), (21, 1940004), (22, 1851822), (23, 1771308), (27, 1508892), (28, 1455003), (33, 1234548), (36, 1131669), (42, 970002), (44, 925911), (46, 885654), (54, 754446), (63, 646668), (66, 617274), (69, 590436), (71, 573804), (77, 529092), (81, 502964), (84, 485001), (92, 442827), (99, 411516), (108, 377223), (126, 323334), (132, 308637), (138, 295218), (142, 286902), (154, 264546), (161, 253044), (162, 251482), (189, 215556), (198, 205758), (207, 196812), (213, 191268), (231, 176364), (252, 161667), (253, 161028), (276, 147609), (284, 143451), (297, 137172), (308, 132273), (322, 126522), (324, 125741), (378, 107778), (396, 102879), (414, 98406), (426, 95634), (462, 88182), (483, 84348), (497, 81972), (506, 80514), (567, 71852), (594, 68586), (621, 65604), (639, 63756), (644, 63261), (693, 58788), (756, 53889), (759, 53676), (781, 52164), (828, 49203), (852, 47817), (891, 45724), (924, 44091), (966, 42174), (994, 40986), (1012, 40257), (1134, 35926), (1188, 34293), (1242, 32802), (1278, 31878), (1386, 29394), (1449, 28116), (1491, 27324), (1518, 26838), (1562, 26082), (1633, 24948), (1771, 23004), (1782, 22862), (1863, 21868), (1917, 21252), (1932, 21087), (1988, 20493), (2079, 19596), (2268, 17963), (2277, 17892), (2343, 17388), (2484, 16401), (2556, 15939), (2772, 14697), (2898, 14058), (2982, 13662), (3036, 13419), (3124, 13041), (3266, 12474), (3542, 11502), (3564, 11431), (3726, 10934), (3834, 10626), (4158, 9798), (4347, 9372), (4473, 9108), (4554, 8946), (4686, 8694), (4899, 8316), (5313, 7668), (5467, 7452), (5751, 7084), (5796, 7029), (5964, 6831), (6237, 6532)]