5387350400

素因数分解:

$2^7\times 5^2\times {\mathrm{967}}^1\times {\mathrm{1741}}^1$

素因数の和:2732

約数の個数: 96

約数和(自身を含む): 13329853680

約数和(自身を除く): 7942503280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 967, 1600, 1741, 1934, 3200, 3482, 3868, 4835, 6964, 7736, 8705, 9670, 13928, 15472, 17410, 19340, 24175, 27856, 30944, 34820, 38680, 43525, 48350, 55712, 61888, 69640, 77360, 87050, 96700, 111424, 123776, 139280, 154720, 174100, 193400, 222848, 278560, 309440, 348200, 386800, 557120, 618880, 696400, 773600, 1114240, 1392800, 1547200, 1683547, 2785600, 3094400, 3367094, 5571200, 6734188, 8417735, 13468376, 16835470, 26936752, 33670940, 42088675, 53873504, 67341880, 84177350, 107747008, 134683760, 168354700, 215494016, 269367520, 336709400, 538735040, 673418800, 1077470080, 1346837600, 2693675200, 5387350400]

約数ペア:

[(1, 5387350400), (2, 2693675200), (4, 1346837600), (5, 1077470080), (8, 673418800), (10, 538735040), (16, 336709400), (20, 269367520), (25, 215494016), (32, 168354700), (40, 134683760), (50, 107747008), (64, 84177350), (80, 67341880), (100, 53873504), (128, 42088675), (160, 33670940), (200, 26936752), (320, 16835470), (400, 13468376), (640, 8417735), (800, 6734188), (967, 5571200), (1600, 3367094), (1741, 3094400), (1934, 2785600), (3200, 1683547), (3482, 1547200), (3868, 1392800), (4835, 1114240), (6964, 773600), (7736, 696400), (8705, 618880), (9670, 557120), (13928, 386800), (15472, 348200), (17410, 309440), (19340, 278560), (24175, 222848), (27856, 193400), (30944, 174100), (34820, 154720), (38680, 139280), (43525, 123776), (48350, 111424), (55712, 96700), (61888, 87050), (69640, 77360)]