1219663368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12941}}^1$

素因数の和:12988

約数の個数: 192

約数和(自身を含む): 4360936320

約数和(自身を除く): 3141272952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 119, 126, 132, 136, 153, 154, 168, 187, 198, 204, 231, 238, 252, 264, 306, 308, 357, 374, 396, 408, 462, 476, 504, 561, 612, 616, 693, 714, 748, 792, 924, 952, 1071, 1122, 1224, 1309, 1386, 1428, 1496, 1683, 1848, 2142, 2244, 2618, 2772, 2856, 3366, 3927, 4284, 4488, 5236, 5544, 6732, 7854, 8568, 10472, 11781, 12941, 13464, 15708, 23562, 25882, 31416, 38823, 47124, 51764, 77646, 90587, 94248, 103528, 116469, 142351, 155292, 181174, 219997, 232938, 271761, 284702, 310584, 362348, 427053, 439994, 465876, 543522, 569404, 659991, 724696, 815283, 854106, 879988, 931752, 996457, 1087044, 1138808, 1281159, 1319982, 1539979, 1630566, 1708212, 1759976, 1979973, 1992914, 2174088, 2419967, 2562318, 2639964, 2989371, 3079958, 3261132, 3416424, 3959946, 3985828, 4619937, 4839934, 5124636, 5279928, 5978742, 6159916, 6522264, 7259901, 7919892, 7971656, 8968113, 9239874, 9679868, 10249272, 11957484, 12319832, 13859811, 14519802, 15839784, 16939769, 17936226, 18479748, 19359736, 21779703, 23914968, 27719622, 29039604, 33879538, 35872452, 36959496, 43559406, 50819307, 55439244, 58079208, 67759076, 71744904, 87118812, 101638614, 110878488, 135518152, 152457921, 174237624, 203277228, 304915842, 406554456, 609831684, 1219663368]

約数ペア:

[(1, 1219663368), (2, 609831684), (3, 406554456), (4, 304915842), (6, 203277228), (7, 174237624), (8, 152457921), (9, 135518152), (11, 110878488), (12, 101638614), (14, 87118812), (17, 71744904), (18, 67759076), (21, 58079208), (22, 55439244), (24, 50819307), (28, 43559406), (33, 36959496), (34, 35872452), (36, 33879538), (42, 29039604), (44, 27719622), (51, 23914968), (56, 21779703), (63, 19359736), (66, 18479748), (68, 17936226), (72, 16939769), (77, 15839784), (84, 14519802), (88, 13859811), (99, 12319832), (102, 11957484), (119, 10249272), (126, 9679868), (132, 9239874), (136, 8968113), (153, 7971656), (154, 7919892), (168, 7259901), (187, 6522264), (198, 6159916), (204, 5978742), (231, 5279928), (238, 5124636), (252, 4839934), (264, 4619937), (306, 3985828), (308, 3959946), (357, 3416424), (374, 3261132), (396, 3079958), (408, 2989371), (462, 2639964), (476, 2562318), (504, 2419967), (561, 2174088), (612, 1992914), (616, 1979973), (693, 1759976), (714, 1708212), (748, 1630566), (792, 1539979), (924, 1319982), (952, 1281159), (1071, 1138808), (1122, 1087044), (1224, 996457), (1309, 931752), (1386, 879988), (1428, 854106), (1496, 815283), (1683, 724696), (1848, 659991), (2142, 569404), (2244, 543522), (2618, 465876), (2772, 439994), (2856, 427053), (3366, 362348), (3927, 310584), (4284, 284702), (4488, 271761), (5236, 232938), (5544, 219997), (6732, 181174), (7854, 155292), (8568, 142351), (10472, 116469), (11781, 103528), (12941, 94248), (13464, 90587), (15708, 77646), (23562, 51764), (25882, 47124), (31416, 38823)]