767648882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 1612154880

約数和(自身を除く): 844505998

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 59, 67, 77, 91, 97, 118, 134, 143, 154, 182, 194, 286, 413, 469, 649, 679, 737, 767, 826, 871, 938, 1001, 1067, 1261, 1298, 1358, 1474, 1534, 1742, 2002, 2134, 2522, 3953, 4543, 5159, 5369, 5723, 6097, 6499, 7469, 7906, 8437, 8827, 9086, 9581, 10318, 10738, 11446, 12194, 12998, 13871, 14938, 16874, 17654, 19162, 27671, 27742, 40061, 43483, 45493, 51389, 55342, 59059, 62953, 67067, 71489, 74399, 80122, 84487, 86966, 90986, 97097, 102778, 118118, 125906, 134134, 142978, 148798, 168974, 194194, 304381, 359723, 383441, 440671, 500423, 520793, 565279, 591409, 608762, 719446, 766882, 818389, 881342, 929357, 1000846, 1041586, 1130558, 1182818, 1636778, 1858714, 2684087, 3956953, 4217851, 4984733, 5368174, 5728723, 6505499, 7913906, 8435702, 9969466, 11457446, 13010998, 29524957, 34893131, 54832063, 59049914, 69786262, 109664126, 383824441, 767648882]

約数ペア:

[(1, 767648882), (2, 383824441), (7, 109664126), (11, 69786262), (13, 59049914), (14, 54832063), (22, 34893131), (26, 29524957), (59, 13010998), (67, 11457446), (77, 9969466), (91, 8435702), (97, 7913906), (118, 6505499), (134, 5728723), (143, 5368174), (154, 4984733), (182, 4217851), (194, 3956953), (286, 2684087), (413, 1858714), (469, 1636778), (649, 1182818), (679, 1130558), (737, 1041586), (767, 1000846), (826, 929357), (871, 881342), (938, 818389), (1001, 766882), (1067, 719446), (1261, 608762), (1298, 591409), (1358, 565279), (1474, 520793), (1534, 500423), (1742, 440671), (2002, 383441), (2134, 359723), (2522, 304381), (3953, 194194), (4543, 168974), (5159, 148798), (5369, 142978), (5723, 134134), (6097, 125906), (6499, 118118), (7469, 102778), (7906, 97097), (8437, 90986), (8827, 86966), (9086, 84487), (9581, 80122), (10318, 74399), (10738, 71489), (11446, 67067), (12194, 62953), (12998, 59059), (13871, 55342), (14938, 51389), (16874, 45493), (17654, 43483), (19162, 40061), (27671, 27742)]