1601856768

素因数分解:

$2^8\times 3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 4368240576

約数和(自身を除く): 2766383808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 107, 128, 192, 193, 202, 214, 256, 303, 321, 384, 386, 404, 428, 579, 606, 642, 768, 772, 808, 856, 1158, 1212, 1284, 1544, 1616, 1712, 2316, 2424, 2568, 3088, 3232, 3424, 4632, 4848, 5136, 6176, 6464, 6848, 9264, 9696, 10272, 10807, 12352, 12928, 13696, 18528, 19392, 19493, 20544, 20651, 21614, 24704, 25856, 27392, 32421, 37056, 38784, 38986, 41088, 41302, 43228, 49408, 58479, 61953, 64842, 74112, 77568, 77972, 82176, 82604, 86456, 116958, 123906, 129684, 148224, 155944, 165208, 172912, 233916, 247812, 259368, 311888, 330416, 345824, 467832, 495624, 518736, 623776, 660832, 691648, 935664, 991248, 1037472, 1247552, 1321664, 1383296, 1871328, 1982496, 2074944, 2085751, 2495104, 2643328, 2766592, 3742656, 3964992, 4149888, 4171502, 4990208, 5286656, 6257253, 7485312, 7929984, 8299776, 8343004, 12514506, 14970624, 15859968, 16686008, 25029012, 33372016, 50058024, 66744032, 100116048, 133488064, 200232096, 266976128, 400464192, 533952256, 800928384, 1601856768]

約数ペア:

[(1, 1601856768), (2, 800928384), (3, 533952256), (4, 400464192), (6, 266976128), (8, 200232096), (12, 133488064), (16, 100116048), (24, 66744032), (32, 50058024), (48, 33372016), (64, 25029012), (96, 16686008), (101, 15859968), (107, 14970624), (128, 12514506), (192, 8343004), (193, 8299776), (202, 7929984), (214, 7485312), (256, 6257253), (303, 5286656), (321, 4990208), (384, 4171502), (386, 4149888), (404, 3964992), (428, 3742656), (579, 2766592), (606, 2643328), (642, 2495104), (768, 2085751), (772, 2074944), (808, 1982496), (856, 1871328), (1158, 1383296), (1212, 1321664), (1284, 1247552), (1544, 1037472), (1616, 991248), (1712, 935664), (2316, 691648), (2424, 660832), (2568, 623776), (3088, 518736), (3232, 495624), (3424, 467832), (4632, 345824), (4848, 330416), (5136, 311888), (6176, 259368), (6464, 247812), (6848, 233916), (9264, 172912), (9696, 165208), (10272, 155944), (10807, 148224), (12352, 129684), (12928, 123906), (13696, 116958), (18528, 86456), (19392, 82604), (19493, 82176), (20544, 77972), (20651, 77568), (21614, 74112), (24704, 64842), (25856, 61953), (27392, 58479), (32421, 49408), (37056, 43228), (38784, 41302), (38986, 41088)]