2197031904

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 6636168000

約数和(自身を除く): 4439136096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 82, 96, 108, 109, 123, 144, 164, 216, 218, 246, 288, 327, 328, 369, 432, 436, 492, 569, 654, 656, 738, 864, 872, 981, 984, 1107, 1138, 1308, 1312, 1476, 1707, 1744, 1962, 1968, 2214, 2276, 2616, 2943, 2952, 3414, 3488, 3924, 3936, 4428, 4469, 4552, 5121, 5232, 5886, 5904, 6828, 7848, 8856, 8938, 9104, 10242, 10464, 11772, 11808, 13407, 13656, 15363, 15696, 17712, 17876, 18208, 20484, 23329, 23544, 26814, 27312, 30726, 31392, 35424, 35752, 40221, 40968, 46658, 47088, 53628, 54624, 61452, 62021, 69987, 71504, 80442, 81936, 93316, 94176, 107256, 120663, 122904, 124042, 139974, 143008, 160884, 163872, 186063, 186632, 209961, 214512, 241326, 245808, 248084, 279948, 321768, 372126, 373264, 419922, 429024, 482652, 491616, 496168, 558189, 559896, 629883, 643536, 744252, 746528, 839844, 965304, 992336, 1116378, 1119792, 1259766, 1287072, 1488504, 1674567, 1679688, 1930608, 1984672, 2232756, 2239584, 2519532, 2542861, 2977008, 3349134, 3359376, 3861216, 4465512, 5039064, 5085722, 5954016, 6698268, 6718752, 7628583, 8931024, 10078128, 10171444, 13396536, 15257166, 17862048, 20156256, 20342888, 22885749, 26793072, 30514332, 40685776, 45771498, 53586144, 61028664, 68657247, 81371552, 91542996, 122057328, 137314494, 183085992, 244114656, 274628988, 366171984, 549257976, 732343968, 1098515952, 2197031904]

約数ペア:

[(1, 2197031904), (2, 1098515952), (3, 732343968), (4, 549257976), (6, 366171984), (8, 274628988), (9, 244114656), (12, 183085992), (16, 137314494), (18, 122057328), (24, 91542996), (27, 81371552), (32, 68657247), (36, 61028664), (41, 53586144), (48, 45771498), (54, 40685776), (72, 30514332), (82, 26793072), (96, 22885749), (108, 20342888), (109, 20156256), (123, 17862048), (144, 15257166), (164, 13396536), (216, 10171444), (218, 10078128), (246, 8931024), (288, 7628583), (327, 6718752), (328, 6698268), (369, 5954016), (432, 5085722), (436, 5039064), (492, 4465512), (569, 3861216), (654, 3359376), (656, 3349134), (738, 2977008), (864, 2542861), (872, 2519532), (981, 2239584), (984, 2232756), (1107, 1984672), (1138, 1930608), (1308, 1679688), (1312, 1674567), (1476, 1488504), (1707, 1287072), (1744, 1259766), (1962, 1119792), (1968, 1116378), (2214, 992336), (2276, 965304), (2616, 839844), (2943, 746528), (2952, 744252), (3414, 643536), (3488, 629883), (3924, 559896), (3936, 558189), (4428, 496168), (4469, 491616), (4552, 482652), (5121, 429024), (5232, 419922), (5886, 373264), (5904, 372126), (6828, 321768), (7848, 279948), (8856, 248084), (8938, 245808), (9104, 241326), (10242, 214512), (10464, 209961), (11772, 186632), (11808, 186063), (13407, 163872), (13656, 160884), (15363, 143008), (15696, 139974), (17712, 124042), (17876, 122904), (18208, 120663), (20484, 107256), (23329, 94176), (23544, 93316), (26814, 81936), (27312, 80442), (30726, 71504), (31392, 69987), (35424, 62021), (35752, 61452), (40221, 54624), (40968, 53628), (46658, 47088)]