2568801088

素因数分解:

$2^6\times 7^4\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 140

約数和(自身を含む): 6054473540

約数和(自身を除く): 3485672452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 229, 292, 343, 392, 448, 458, 511, 584, 686, 784, 916, 1022, 1168, 1372, 1568, 1603, 1832, 2044, 2336, 2401, 2744, 3136, 3206, 3577, 3664, 4088, 4672, 4802, 5488, 6412, 7154, 7328, 8176, 9604, 10976, 11221, 12824, 14308, 14656, 16352, 16717, 19208, 21952, 22442, 25039, 25648, 28616, 32704, 33434, 38416, 44884, 50078, 51296, 57232, 66868, 76832, 78547, 89768, 100156, 102592, 114464, 117019, 133736, 153664, 157094, 175273, 179536, 200312, 228928, 234038, 267472, 314188, 350546, 359072, 400624, 468076, 534944, 549829, 628376, 701092, 718144, 801248, 819133, 936152, 1069888, 1099658, 1256752, 1402184, 1602496, 1638266, 1872304, 2199316, 2513504, 2804368, 3276532, 3744608, 4398632, 5027008, 5608736, 5733931, 6553064, 7489216, 8797264, 11217472, 11467862, 13106128, 17594528, 22935724, 26212256, 35189056, 40137517, 45871448, 52424512, 80275034, 91742896, 160550068, 183485792, 321100136, 366971584, 642200272, 1284400544, 2568801088]

約数ペア:

[(1, 2568801088), (2, 1284400544), (4, 642200272), (7, 366971584), (8, 321100136), (14, 183485792), (16, 160550068), (28, 91742896), (32, 80275034), (49, 52424512), (56, 45871448), (64, 40137517), (73, 35189056), (98, 26212256), (112, 22935724), (146, 17594528), (196, 13106128), (224, 11467862), (229, 11217472), (292, 8797264), (343, 7489216), (392, 6553064), (448, 5733931), (458, 5608736), (511, 5027008), (584, 4398632), (686, 3744608), (784, 3276532), (916, 2804368), (1022, 2513504), (1168, 2199316), (1372, 1872304), (1568, 1638266), (1603, 1602496), (1832, 1402184), (2044, 1256752), (2336, 1099658), (2401, 1069888), (2744, 936152), (3136, 819133), (3206, 801248), (3577, 718144), (3664, 701092), (4088, 628376), (4672, 549829), (4802, 534944), (5488, 468076), (6412, 400624), (7154, 359072), (7328, 350546), (8176, 314188), (9604, 267472), (10976, 234038), (11221, 228928), (12824, 200312), (14308, 179536), (14656, 175273), (16352, 157094), (16717, 153664), (19208, 133736), (21952, 117019), (22442, 114464), (25039, 102592), (25648, 100156), (28616, 89768), (32704, 78547), (33434, 76832), (38416, 66868), (44884, 57232), (50078, 51296)]