215042688

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{2963}}^1$

素因数の和:2996

約数の個数: 160

約数和(自身を含む): 731633760

約数和(自身を除く): 516591072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 2963, 3024, 3456, 4032, 4536, 5184, 5926, 6048, 8064, 8889, 9072, 10368, 11852, 12096, 17778, 18144, 20741, 23704, 24192, 26667, 35556, 36288, 41482, 47408, 53334, 62223, 71112, 72576, 80001, 82964, 94816, 106668, 124446, 142224, 160002, 165928, 186669, 189632, 213336, 240003, 248892, 284448, 320004, 331856, 373338, 379264, 426672, 480006, 497784, 560007, 568896, 640008, 663712, 746676, 853344, 960012, 995568, 1120014, 1137792, 1280016, 1327424, 1493352, 1680021, 1706688, 1920024, 1991136, 2240028, 2560032, 2654848, 2986704, 3360042, 3413376, 3840048, 3982272, 4480056, 5120064, 5973408, 6720084, 7680096, 7964544, 8960112, 10240128, 11946816, 13440168, 15360192, 17920224, 23893632, 26880336, 30720384, 35840448, 53760672, 71680896, 107521344, 215042688]

約数ペア:

[(1, 215042688), (2, 107521344), (3, 71680896), (4, 53760672), (6, 35840448), (7, 30720384), (8, 26880336), (9, 23893632), (12, 17920224), (14, 15360192), (16, 13440168), (18, 11946816), (21, 10240128), (24, 8960112), (27, 7964544), (28, 7680096), (32, 6720084), (36, 5973408), (42, 5120064), (48, 4480056), (54, 3982272), (56, 3840048), (63, 3413376), (64, 3360042), (72, 2986704), (81, 2654848), (84, 2560032), (96, 2240028), (108, 1991136), (112, 1920024), (126, 1706688), (128, 1680021), (144, 1493352), (162, 1327424), (168, 1280016), (189, 1137792), (192, 1120014), (216, 995568), (224, 960012), (252, 853344), (288, 746676), (324, 663712), (336, 640008), (378, 568896), (384, 560007), (432, 497784), (448, 480006), (504, 426672), (567, 379264), (576, 373338), (648, 331856), (672, 320004), (756, 284448), (864, 248892), (896, 240003), (1008, 213336), (1134, 189632), (1152, 186669), (1296, 165928), (1344, 160002), (1512, 142224), (1728, 124446), (2016, 106668), (2268, 94816), (2592, 82964), (2688, 80001), (2963, 72576), (3024, 71112), (3456, 62223), (4032, 53334), (4536, 47408), (5184, 41482), (5926, 36288), (6048, 35556), (8064, 26667), (8889, 24192), (9072, 23704), (10368, 20741), (11852, 18144), (12096, 17778)]