1155456848

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1661

約数の個数: 120

約数和(自身を含む): 2844771048

約数和(自身を除く): 1689314200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 73, 91, 98, 104, 112, 146, 182, 196, 208, 292, 364, 392, 511, 584, 637, 728, 784, 949, 1022, 1168, 1274, 1456, 1553, 1898, 2044, 2548, 3106, 3577, 3796, 4088, 5096, 6212, 6643, 7154, 7592, 8176, 10192, 10871, 12424, 13286, 14308, 15184, 20189, 21742, 24848, 26572, 28616, 40378, 43484, 46501, 53144, 57232, 76097, 80756, 86968, 93002, 106288, 113369, 141323, 152194, 161512, 173936, 186004, 226738, 282646, 304388, 323024, 372008, 453476, 565292, 608776, 744016, 793583, 906952, 989261, 1130584, 1217552, 1473797, 1587166, 1813904, 1978522, 2261168, 2947594, 3174332, 3957044, 5555081, 5895188, 6348664, 7914088, 10316579, 11110162, 11790376, 12697328, 15828176, 20633158, 22220324, 23580752, 41266316, 44440648, 72216053, 82532632, 88881296, 144432106, 165065264, 288864212, 577728424, 1155456848]

約数ペア:

[(1, 1155456848), (2, 577728424), (4, 288864212), (7, 165065264), (8, 144432106), (13, 88881296), (14, 82532632), (16, 72216053), (26, 44440648), (28, 41266316), (49, 23580752), (52, 22220324), (56, 20633158), (73, 15828176), (91, 12697328), (98, 11790376), (104, 11110162), (112, 10316579), (146, 7914088), (182, 6348664), (196, 5895188), (208, 5555081), (292, 3957044), (364, 3174332), (392, 2947594), (511, 2261168), (584, 1978522), (637, 1813904), (728, 1587166), (784, 1473797), (949, 1217552), (1022, 1130584), (1168, 989261), (1274, 906952), (1456, 793583), (1553, 744016), (1898, 608776), (2044, 565292), (2548, 453476), (3106, 372008), (3577, 323024), (3796, 304388), (4088, 282646), (5096, 226738), (6212, 186004), (6643, 173936), (7154, 161512), (7592, 152194), (8176, 141323), (10192, 113369), (10871, 106288), (12424, 93002), (13286, 86968), (14308, 80756), (15184, 76097), (20189, 57232), (21742, 53144), (24848, 46501), (26572, 43484), (28616, 40378)]