43280328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 143640000

約数和(自身を除く): 100359672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 114, 133, 147, 149, 152, 156, 168, 182, 196, 228, 247, 266, 273, 294, 298, 312, 364, 392, 399, 447, 456, 494, 532, 546, 588, 596, 637, 728, 741, 798, 894, 931, 988, 1043, 1064, 1092, 1176, 1192, 1274, 1482, 1596, 1729, 1788, 1862, 1911, 1937, 1976, 2086, 2184, 2548, 2793, 2831, 2964, 3129, 3192, 3458, 3576, 3724, 3822, 3874, 4172, 5096, 5187, 5586, 5662, 5811, 5928, 6258, 6916, 7301, 7448, 7644, 7748, 8344, 8493, 10374, 11172, 11324, 11622, 12103, 12516, 13559, 13832, 14602, 15288, 15496, 16986, 19817, 20748, 21903, 22344, 22648, 23244, 24206, 25032, 27118, 29204, 33972, 36309, 36803, 39634, 40677, 41496, 43806, 46488, 48412, 54236, 58408, 59451, 67944, 72618, 73606, 79268, 81354, 87612, 94913, 96824, 108472, 110409, 118902, 138719, 145236, 147212, 158536, 162708, 175224, 189826, 220818, 237804, 257621, 277438, 284739, 290472, 294424, 325416, 379652, 416157, 441636, 475608, 515242, 554876, 569478, 759304, 772863, 832314, 883272, 1030484, 1109752, 1138956, 1545726, 1664628, 1803347, 2060968, 2277912, 3091452, 3329256, 3606694, 5410041, 6182904, 7213388, 10820082, 14426776, 21640164, 43280328]

約数ペア:

[(1, 43280328), (2, 21640164), (3, 14426776), (4, 10820082), (6, 7213388), (7, 6182904), (8, 5410041), (12, 3606694), (13, 3329256), (14, 3091452), (19, 2277912), (21, 2060968), (24, 1803347), (26, 1664628), (28, 1545726), (38, 1138956), (39, 1109752), (42, 1030484), (49, 883272), (52, 832314), (56, 772863), (57, 759304), (76, 569478), (78, 554876), (84, 515242), (91, 475608), (98, 441636), (104, 416157), (114, 379652), (133, 325416), (147, 294424), (149, 290472), (152, 284739), (156, 277438), (168, 257621), (182, 237804), (196, 220818), (228, 189826), (247, 175224), (266, 162708), (273, 158536), (294, 147212), (298, 145236), (312, 138719), (364, 118902), (392, 110409), (399, 108472), (447, 96824), (456, 94913), (494, 87612), (532, 81354), (546, 79268), (588, 73606), (596, 72618), (637, 67944), (728, 59451), (741, 58408), (798, 54236), (894, 48412), (931, 46488), (988, 43806), (1043, 41496), (1064, 40677), (1092, 39634), (1176, 36803), (1192, 36309), (1274, 33972), (1482, 29204), (1596, 27118), (1729, 25032), (1788, 24206), (1862, 23244), (1911, 22648), (1937, 22344), (1976, 21903), (2086, 20748), (2184, 19817), (2548, 16986), (2793, 15496), (2831, 15288), (2964, 14602), (3129, 13832), (3192, 13559), (3458, 12516), (3576, 12103), (3724, 11622), (3822, 11324), (3874, 11172), (4172, 10374), (5096, 8493), (5187, 8344), (5586, 7748), (5662, 7644), (5811, 7448), (5928, 7301), (6258, 6916)]