1818384512

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15259}}^1$

素因数の和:15306

約数の個数: 96

約数和(自身を含む): 4436082000

約数和(自身を除く): 2617697488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1862, 2128, 2432, 3136, 3724, 4256, 6272, 7448, 8512, 14896, 15259, 17024, 29792, 30518, 59584, 61036, 106813, 119168, 122072, 213626, 244144, 289921, 427252, 488288, 579842, 747691, 854504, 976576, 1159684, 1495382, 1709008, 1953152, 2029447, 2319368, 2990764, 3418016, 4058894, 4638736, 5981528, 6836032, 8117788, 9277472, 11963056, 13672064, 14206129, 16235576, 18554944, 23926112, 28412258, 32471152, 37109888, 47852224, 56824516, 64942304, 95704448, 113649032, 129884608, 227298064, 259769216, 454596128, 909192256, 1818384512]

約数ペア:

[(1, 1818384512), (2, 909192256), (4, 454596128), (7, 259769216), (8, 227298064), (14, 129884608), (16, 113649032), (19, 95704448), (28, 64942304), (32, 56824516), (38, 47852224), (49, 37109888), (56, 32471152), (64, 28412258), (76, 23926112), (98, 18554944), (112, 16235576), (128, 14206129), (133, 13672064), (152, 11963056), (196, 9277472), (224, 8117788), (266, 6836032), (304, 5981528), (392, 4638736), (448, 4058894), (532, 3418016), (608, 2990764), (784, 2319368), (896, 2029447), (931, 1953152), (1064, 1709008), (1216, 1495382), (1568, 1159684), (1862, 976576), (2128, 854504), (2432, 747691), (3136, 579842), (3724, 488288), (4256, 427252), (6272, 289921), (7448, 244144), (8512, 213626), (14896, 122072), (15259, 119168), (17024, 106813), (29792, 61036), (30518, 59584)]