245763072

素因数分解:

$2^{10}\times 3^4\times {\mathrm{2963}}^1$

素因数の和:2995

約数の個数: 110

約数和(自身を含む): 734144268

約数和(自身を除く): 488381196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2304, 2592, 2963, 3072, 3456, 4608, 5184, 5926, 6912, 8889, 9216, 10368, 11852, 13824, 17778, 20736, 23704, 26667, 27648, 35556, 41472, 47408, 53334, 71112, 80001, 82944, 94816, 106668, 142224, 160002, 189632, 213336, 240003, 284448, 320004, 379264, 426672, 480006, 568896, 640008, 758528, 853344, 960012, 1137792, 1280016, 1517056, 1706688, 1920024, 2275584, 2560032, 3034112, 3413376, 3840048, 4551168, 5120064, 6826752, 7680096, 9102336, 10240128, 13653504, 15360192, 20480256, 27307008, 30720384, 40960512, 61440768, 81921024, 122881536, 245763072]

約数ペア:

[(1, 245763072), (2, 122881536), (3, 81921024), (4, 61440768), (6, 40960512), (8, 30720384), (9, 27307008), (12, 20480256), (16, 15360192), (18, 13653504), (24, 10240128), (27, 9102336), (32, 7680096), (36, 6826752), (48, 5120064), (54, 4551168), (64, 3840048), (72, 3413376), (81, 3034112), (96, 2560032), (108, 2275584), (128, 1920024), (144, 1706688), (162, 1517056), (192, 1280016), (216, 1137792), (256, 960012), (288, 853344), (324, 758528), (384, 640008), (432, 568896), (512, 480006), (576, 426672), (648, 379264), (768, 320004), (864, 284448), (1024, 240003), (1152, 213336), (1296, 189632), (1536, 160002), (1728, 142224), (2304, 106668), (2592, 94816), (2963, 82944), (3072, 80001), (3456, 71112), (4608, 53334), (5184, 47408), (5926, 41472), (6912, 35556), (8889, 27648), (9216, 26667), (10368, 23704), (11852, 20736), (13824, 17778)]