15886024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 128

約数和(自身を含む): 41368320

約数和(自身を除く): 25482296

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 37, 41, 44, 56, 68, 74, 77, 82, 88, 119, 136, 148, 154, 164, 187, 238, 259, 287, 296, 308, 328, 374, 407, 451, 476, 518, 574, 616, 629, 697, 748, 814, 902, 952, 1036, 1148, 1258, 1309, 1394, 1496, 1517, 1628, 1804, 2072, 2296, 2516, 2618, 2788, 2849, 3034, 3157, 3256, 3608, 4403, 4879, 5032, 5236, 5576, 5698, 6068, 6314, 6919, 7667, 8806, 9758, 10472, 10619, 11396, 12136, 12628, 13838, 15334, 16687, 17612, 19516, 21238, 22792, 25256, 25789, 27676, 30668, 33374, 35224, 39032, 42476, 48433, 51578, 53669, 55352, 61336, 66748, 84952, 96866, 103156, 107338, 116809, 133496, 180523, 193732, 206312, 214676, 233618, 283679, 361046, 387464, 429352, 467236, 567358, 722092, 934472, 1134716, 1444184, 1985753, 2269432, 3971506, 7943012, 15886024]

約数ペア:

[(1, 15886024), (2, 7943012), (4, 3971506), (7, 2269432), (8, 1985753), (11, 1444184), (14, 1134716), (17, 934472), (22, 722092), (28, 567358), (34, 467236), (37, 429352), (41, 387464), (44, 361046), (56, 283679), (68, 233618), (74, 214676), (77, 206312), (82, 193732), (88, 180523), (119, 133496), (136, 116809), (148, 107338), (154, 103156), (164, 96866), (187, 84952), (238, 66748), (259, 61336), (287, 55352), (296, 53669), (308, 51578), (328, 48433), (374, 42476), (407, 39032), (451, 35224), (476, 33374), (518, 30668), (574, 27676), (616, 25789), (629, 25256), (697, 22792), (748, 21238), (814, 19516), (902, 17612), (952, 16687), (1036, 15334), (1148, 13838), (1258, 12628), (1309, 12136), (1394, 11396), (1496, 10619), (1517, 10472), (1628, 9758), (1804, 8806), (2072, 7667), (2296, 6919), (2516, 6314), (2618, 6068), (2788, 5698), (2849, 5576), (3034, 5236), (3157, 5032), (3256, 4879), (3608, 4403)]