16496568

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 51321600

約数和(自身を除く): 34825032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 131, 132, 159, 198, 212, 216, 262, 264, 297, 318, 393, 396, 424, 477, 524, 583, 594, 636, 786, 792, 954, 1048, 1166, 1179, 1188, 1272, 1431, 1441, 1572, 1749, 1908, 2332, 2358, 2376, 2862, 2882, 3144, 3498, 3537, 3816, 4323, 4664, 4716, 5247, 5724, 5764, 6943, 6996, 7074, 8646, 9432, 10494, 11448, 11528, 12969, 13886, 13992, 14148, 15741, 17292, 20829, 20988, 25938, 27772, 28296, 31482, 34584, 38907, 41658, 41976, 51876, 55544, 62487, 62964, 76373, 77814, 83316, 103752, 124974, 125928, 152746, 155628, 166632, 187461, 229119, 249948, 305492, 311256, 374922, 458238, 499896, 610984, 687357, 749844, 916476, 1374714, 1499688, 1832952, 2062071, 2749428, 4124142, 5498856, 8248284, 16496568]

約数ペア:

[(1, 16496568), (2, 8248284), (3, 5498856), (4, 4124142), (6, 2749428), (8, 2062071), (9, 1832952), (11, 1499688), (12, 1374714), (18, 916476), (22, 749844), (24, 687357), (27, 610984), (33, 499896), (36, 458238), (44, 374922), (53, 311256), (54, 305492), (66, 249948), (72, 229119), (88, 187461), (99, 166632), (106, 155628), (108, 152746), (131, 125928), (132, 124974), (159, 103752), (198, 83316), (212, 77814), (216, 76373), (262, 62964), (264, 62487), (297, 55544), (318, 51876), (393, 41976), (396, 41658), (424, 38907), (477, 34584), (524, 31482), (583, 28296), (594, 27772), (636, 25938), (786, 20988), (792, 20829), (954, 17292), (1048, 15741), (1166, 14148), (1179, 13992), (1188, 13886), (1272, 12969), (1431, 11528), (1441, 11448), (1572, 10494), (1749, 9432), (1908, 8646), (2332, 7074), (2358, 6996), (2376, 6943), (2862, 5764), (2882, 5724), (3144, 5247), (3498, 4716), (3537, 4664), (3816, 4323)]