129731316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 392878080

約数和(自身を除く): 263146764

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 23, 26, 33, 38, 39, 44, 46, 52, 57, 66, 69, 76, 78, 92, 114, 132, 138, 143, 156, 173, 209, 228, 247, 253, 276, 286, 299, 346, 418, 429, 437, 494, 506, 519, 572, 598, 627, 692, 741, 759, 836, 858, 874, 897, 988, 1012, 1038, 1196, 1254, 1311, 1482, 1518, 1716, 1748, 1794, 1903, 2076, 2249, 2508, 2622, 2717, 2964, 3036, 3287, 3289, 3588, 3806, 3979, 4498, 4807, 5244, 5434, 5681, 5709, 6574, 6578, 6747, 7612, 7958, 8151, 8996, 9614, 9861, 9867, 10868, 11362, 11418, 11937, 13148, 13156, 13494, 14421, 15916, 16302, 17043, 19228, 19722, 19734, 22724, 22836, 23874, 24739, 26988, 28842, 32604, 34086, 36157, 39444, 39468, 42731, 43769, 47748, 49478, 51727, 57684, 62491, 68172, 72314, 74217, 75601, 85462, 87538, 98956, 103454, 108471, 124982, 128193, 131307, 144628, 148434, 151202, 155181, 170924, 175076, 187473, 206908, 216942, 226803, 249964, 256386, 262614, 296868, 302404, 310362, 374946, 433884, 453606, 470041, 512772, 525228, 568997, 620724, 749892, 831611, 907212, 940082, 982813, 1137994, 1410123, 1663222, 1706991, 1880164, 1965626, 2275988, 2494833, 2820246, 2948439, 3326444, 3413982, 3931252, 4989666, 5640492, 5896878, 6827964, 9979332, 10810943, 11793756, 21621886, 32432829, 43243772, 64865658, 129731316]

約数ペア:

[(1, 129731316), (2, 64865658), (3, 43243772), (4, 32432829), (6, 21621886), (11, 11793756), (12, 10810943), (13, 9979332), (19, 6827964), (22, 5896878), (23, 5640492), (26, 4989666), (33, 3931252), (38, 3413982), (39, 3326444), (44, 2948439), (46, 2820246), (52, 2494833), (57, 2275988), (66, 1965626), (69, 1880164), (76, 1706991), (78, 1663222), (92, 1410123), (114, 1137994), (132, 982813), (138, 940082), (143, 907212), (156, 831611), (173, 749892), (209, 620724), (228, 568997), (247, 525228), (253, 512772), (276, 470041), (286, 453606), (299, 433884), (346, 374946), (418, 310362), (429, 302404), (437, 296868), (494, 262614), (506, 256386), (519, 249964), (572, 226803), (598, 216942), (627, 206908), (692, 187473), (741, 175076), (759, 170924), (836, 155181), (858, 151202), (874, 148434), (897, 144628), (988, 131307), (1012, 128193), (1038, 124982), (1196, 108471), (1254, 103454), (1311, 98956), (1482, 87538), (1518, 85462), (1716, 75601), (1748, 74217), (1794, 72314), (1903, 68172), (2076, 62491), (2249, 57684), (2508, 51727), (2622, 49478), (2717, 47748), (2964, 43769), (3036, 42731), (3287, 39468), (3289, 39444), (3588, 36157), (3806, 34086), (3979, 32604), (4498, 28842), (4807, 26988), (5244, 24739), (5434, 23874), (5681, 22836), (5709, 22724), (6574, 19734), (6578, 19722), (6747, 19228), (7612, 17043), (7958, 16302), (8151, 15916), (8996, 14421), (9614, 13494), (9861, 13156), (9867, 13148), (10868, 11937), (11362, 11418)]