1008024920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2977

約数の個数: 128

約数和(自身を含む): 2744755200

約数和(自身を除く): 1736730280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 43, 56, 58, 70, 86, 116, 140, 145, 172, 203, 215, 232, 280, 290, 301, 344, 406, 430, 580, 602, 812, 860, 1015, 1160, 1204, 1247, 1505, 1624, 1720, 2030, 2408, 2494, 2887, 3010, 4060, 4988, 5774, 6020, 6235, 8120, 8729, 9976, 11548, 12040, 12470, 14435, 17458, 20209, 23096, 24940, 28870, 34916, 40418, 43645, 49880, 57740, 69832, 80836, 83723, 87290, 101045, 115480, 124141, 161672, 167446, 174580, 202090, 248282, 334892, 349160, 404180, 418615, 496564, 586061, 620705, 669784, 808360, 837230, 868987, 993128, 1172122, 1241410, 1674460, 1737974, 2344244, 2482820, 2930305, 3348920, 3475948, 3600089, 4344935, 4688488, 4965640, 5860610, 6951896, 7200178, 8689870, 11721220, 14400356, 17379740, 18000445, 23442440, 25200623, 28800712, 34759480, 36000890, 50401246, 72001780, 100802492, 126003115, 144003560, 201604984, 252006230, 504012460, 1008024920]

約数ペア:

[(1, 1008024920), (2, 504012460), (4, 252006230), (5, 201604984), (7, 144003560), (8, 126003115), (10, 100802492), (14, 72001780), (20, 50401246), (28, 36000890), (29, 34759480), (35, 28800712), (40, 25200623), (43, 23442440), (56, 18000445), (58, 17379740), (70, 14400356), (86, 11721220), (116, 8689870), (140, 7200178), (145, 6951896), (172, 5860610), (203, 4965640), (215, 4688488), (232, 4344935), (280, 3600089), (290, 3475948), (301, 3348920), (344, 2930305), (406, 2482820), (430, 2344244), (580, 1737974), (602, 1674460), (812, 1241410), (860, 1172122), (1015, 993128), (1160, 868987), (1204, 837230), (1247, 808360), (1505, 669784), (1624, 620705), (1720, 586061), (2030, 496564), (2408, 418615), (2494, 404180), (2887, 349160), (3010, 334892), (4060, 248282), (4988, 202090), (5774, 174580), (6020, 167446), (6235, 161672), (8120, 124141), (8729, 115480), (9976, 101045), (11548, 87290), (12040, 83723), (12470, 80836), (14435, 69832), (17458, 57740), (20209, 49880), (23096, 43645), (24940, 40418), (28870, 34916)]