127686592

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 300215808

約数和(自身を除く): 172529216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 64, 68, 88, 94, 136, 176, 187, 188, 227, 272, 352, 374, 376, 454, 517, 544, 704, 748, 752, 799, 908, 1034, 1088, 1496, 1504, 1598, 1816, 2068, 2497, 2992, 3008, 3196, 3632, 3859, 4136, 4994, 5984, 6392, 7264, 7718, 8272, 8789, 9988, 10669, 11968, 12784, 14528, 15436, 16544, 17578, 19976, 21338, 25568, 30872, 33088, 35156, 39952, 42449, 42676, 51136, 61744, 70312, 79904, 84898, 85352, 117359, 123488, 140624, 159808, 169796, 170704, 181373, 234718, 246976, 281248, 339592, 341408, 362746, 469436, 562496, 679184, 682816, 725492, 938872, 1358368, 1450984, 1877744, 1995103, 2716736, 2901968, 3755488, 3990206, 5803936, 7510976, 7980412, 11607872, 15960824, 31921648, 63843296, 127686592]

約数ペア:

[(1, 127686592), (2, 63843296), (4, 31921648), (8, 15960824), (11, 11607872), (16, 7980412), (17, 7510976), (22, 5803936), (32, 3990206), (34, 3755488), (44, 2901968), (47, 2716736), (64, 1995103), (68, 1877744), (88, 1450984), (94, 1358368), (136, 938872), (176, 725492), (187, 682816), (188, 679184), (227, 562496), (272, 469436), (352, 362746), (374, 341408), (376, 339592), (454, 281248), (517, 246976), (544, 234718), (704, 181373), (748, 170704), (752, 169796), (799, 159808), (908, 140624), (1034, 123488), (1088, 117359), (1496, 85352), (1504, 84898), (1598, 79904), (1816, 70312), (2068, 61744), (2497, 51136), (2992, 42676), (3008, 42449), (3196, 39952), (3632, 35156), (3859, 33088), (4136, 30872), (4994, 25568), (5984, 21338), (6392, 19976), (7264, 17578), (7718, 16544), (8272, 15436), (8789, 14528), (9988, 12784), (10669, 11968)]