683591216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 1769029632

約数和(自身を除く): 1085438416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 127, 136, 154, 176, 187, 238, 254, 257, 272, 308, 374, 476, 508, 514, 616, 748, 889, 952, 1016, 1028, 1232, 1309, 1397, 1496, 1778, 1799, 1904, 2032, 2056, 2159, 2618, 2794, 2827, 2992, 3556, 3598, 4112, 4318, 4369, 5236, 5588, 5654, 7112, 7196, 8636, 8738, 9779, 10472, 11176, 11308, 14224, 14392, 15113, 17272, 17476, 19558, 19789, 20944, 22352, 22616, 23749, 28784, 30226, 30583, 32639, 34544, 34952, 39116, 39578, 45232, 47498, 48059, 60452, 61166, 65278, 69904, 78232, 79156, 94996, 96118, 120904, 122332, 130556, 156464, 158312, 166243, 189992, 192236, 228473, 241808, 244664, 261112, 316624, 332486, 336413, 359029, 379984, 384472, 456946, 489328, 522224, 554863, 664972, 672826, 718058, 768944, 913892, 1109726, 1329944, 1345652, 1436116, 1827784, 2219452, 2513203, 2659888, 2691304, 2872232, 3655568, 3884041, 4438904, 5026406, 5382608, 5744464, 6103493, 7768082, 8877808, 10052812, 12206986, 15536164, 20105624, 24413972, 31072328, 40211248, 42724451, 48827944, 62144656, 85448902, 97655888, 170897804, 341795608, 683591216]

約数ペア:

[(1, 683591216), (2, 341795608), (4, 170897804), (7, 97655888), (8, 85448902), (11, 62144656), (14, 48827944), (16, 42724451), (17, 40211248), (22, 31072328), (28, 24413972), (34, 20105624), (44, 15536164), (56, 12206986), (68, 10052812), (77, 8877808), (88, 7768082), (112, 6103493), (119, 5744464), (127, 5382608), (136, 5026406), (154, 4438904), (176, 3884041), (187, 3655568), (238, 2872232), (254, 2691304), (257, 2659888), (272, 2513203), (308, 2219452), (374, 1827784), (476, 1436116), (508, 1345652), (514, 1329944), (616, 1109726), (748, 913892), (889, 768944), (952, 718058), (1016, 672826), (1028, 664972), (1232, 554863), (1309, 522224), (1397, 489328), (1496, 456946), (1778, 384472), (1799, 379984), (1904, 359029), (2032, 336413), (2056, 332486), (2159, 316624), (2618, 261112), (2794, 244664), (2827, 241808), (2992, 228473), (3556, 192236), (3598, 189992), (4112, 166243), (4318, 158312), (4369, 156464), (5236, 130556), (5588, 122332), (5654, 120904), (7112, 96118), (7196, 94996), (8636, 79156), (8738, 78232), (9779, 69904), (10472, 65278), (11176, 61166), (11308, 60452), (14224, 48059), (14392, 47498), (15113, 45232), (17272, 39578), (17476, 39116), (19558, 34952), (19789, 34544), (20944, 32639), (22352, 30583), (22616, 30226), (23749, 28784)]