814373250688

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{8783}}^1\times {\mathrm{42611}}^1$

素因数の和:51425

約数の個数: 64

約数和(自身を含む): 1718054478720

約数和(自身を除く): 903681228032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 8783, 17566, 35132, 42611, 70264, 85222, 140528, 149311, 170444, 281056, 298622, 340888, 562112, 597244, 681776, 724387, 1124224, 1194488, 1363552, 1448774, 2388976, 2727104, 2897548, 4777952, 5454208, 5795096, 9555904, 11590192, 19111808, 23180384, 46360768, 92721536, 374252413, 748504826, 1497009652, 2994019304, 5988038608, 6362291021, 11976077216, 12724582042, 23952154432, 25449164084, 47904308864, 50898328168, 101796656336, 203593312672, 407186625344, 814373250688]

約数ペア:

[(1, 814373250688), (2, 407186625344), (4, 203593312672), (8, 101796656336), (16, 50898328168), (17, 47904308864), (32, 25449164084), (34, 23952154432), (64, 12724582042), (68, 11976077216), (128, 6362291021), (136, 5988038608), (272, 2994019304), (544, 1497009652), (1088, 748504826), (2176, 374252413), (8783, 92721536), (17566, 46360768), (35132, 23180384), (42611, 19111808), (70264, 11590192), (85222, 9555904), (140528, 5795096), (149311, 5454208), (170444, 4777952), (281056, 2897548), (298622, 2727104), (340888, 2388976), (562112, 1448774), (597244, 1363552), (681776, 1194488), (724387, 1124224)]