1247853888

素因数分解:

$2^6\times 3^2\times {\mathrm{467}}^1\times {\mathrm{4639}}^1$

素因数の和:5124

約数の個数: 84

約数和(自身を含む): 3585179520

約数和(自身を除く): 2337325632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 467, 576, 934, 1401, 1868, 2802, 3736, 4203, 4639, 5604, 7472, 8406, 9278, 11208, 13917, 14944, 16812, 18556, 22416, 27834, 29888, 33624, 37112, 41751, 44832, 55668, 67248, 74224, 83502, 89664, 111336, 134496, 148448, 167004, 222672, 268992, 296896, 334008, 445344, 668016, 890688, 1336032, 2166413, 2672064, 4332826, 6499239, 8665652, 12998478, 17331304, 19497717, 25996956, 34662608, 38995434, 51993912, 69325216, 77990868, 103987824, 138650432, 155981736, 207975648, 311963472, 415951296, 623926944, 1247853888]

約数ペア:

[(1, 1247853888), (2, 623926944), (3, 415951296), (4, 311963472), (6, 207975648), (8, 155981736), (9, 138650432), (12, 103987824), (16, 77990868), (18, 69325216), (24, 51993912), (32, 38995434), (36, 34662608), (48, 25996956), (64, 19497717), (72, 17331304), (96, 12998478), (144, 8665652), (192, 6499239), (288, 4332826), (467, 2672064), (576, 2166413), (934, 1336032), (1401, 890688), (1868, 668016), (2802, 445344), (3736, 334008), (4203, 296896), (4639, 268992), (5604, 222672), (7472, 167004), (8406, 148448), (9278, 134496), (11208, 111336), (13917, 89664), (14944, 83502), (16812, 74224), (18556, 67248), (22416, 55668), (27834, 44832), (29888, 41751), (33624, 37112)]