1128565648

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 2697148800

約数和(自身を除く): 1568583152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 239, 266, 304, 317, 392, 478, 532, 634, 784, 931, 956, 1064, 1268, 1673, 1862, 1912, 2128, 2219, 2536, 3346, 3724, 3824, 4438, 4541, 5072, 6023, 6692, 7448, 8876, 9082, 11711, 12046, 13384, 14896, 15533, 17752, 18164, 23422, 24092, 26768, 31066, 31787, 35504, 36328, 42161, 46844, 48184, 62132, 63574, 72656, 75763, 84322, 93688, 96368, 124264, 127148, 151526, 168644, 187376, 222509, 248528, 254296, 295127, 303052, 337288, 445018, 508592, 530341, 590254, 606104, 674576, 890036, 1060682, 1180508, 1212208, 1439497, 1780072, 2121364, 2361016, 2878994, 3560144, 3712387, 4242728, 4722032, 5757988, 7424774, 8485456, 10076479, 11515976, 14849548, 20152958, 23031952, 29699096, 40305916, 59398192, 70535353, 80611832, 141070706, 161223664, 282141412, 564282824, 1128565648]

約数ペア:

[(1, 1128565648), (2, 564282824), (4, 282141412), (7, 161223664), (8, 141070706), (14, 80611832), (16, 70535353), (19, 59398192), (28, 40305916), (38, 29699096), (49, 23031952), (56, 20152958), (76, 14849548), (98, 11515976), (112, 10076479), (133, 8485456), (152, 7424774), (196, 5757988), (239, 4722032), (266, 4242728), (304, 3712387), (317, 3560144), (392, 2878994), (478, 2361016), (532, 2121364), (634, 1780072), (784, 1439497), (931, 1212208), (956, 1180508), (1064, 1060682), (1268, 890036), (1673, 674576), (1862, 606104), (1912, 590254), (2128, 530341), (2219, 508592), (2536, 445018), (3346, 337288), (3724, 303052), (3824, 295127), (4438, 254296), (4541, 248528), (5072, 222509), (6023, 187376), (6692, 168644), (7448, 151526), (8876, 127148), (9082, 124264), (11711, 96368), (12046, 93688), (13384, 84322), (14896, 75763), (15533, 72656), (17752, 63574), (18164, 62132), (23422, 48184), (24092, 46844), (26768, 42161), (31066, 36328), (31787, 35504)]