7857464832

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{81199}}^1$

素因数の和:81233

約数の個数: 160

約数和(自身を含む): 26581632000

約数和(自身を除く): 18724167168

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 8064, 10752, 12096, 13824, 16128, 24192, 32256, 48384, 81199, 96768, 162398, 243597, 324796, 487194, 568393, 649592, 730791, 974388, 1136786, 1299184, 1461582, 1705179, 1948776, 2192373, 2273572, 2598368, 2923164, 3410358, 3897552, 4384746, 4547144, 5115537, 5196736, 5846328, 6820716, 7795104, 8769492, 9094288, 10231074, 10393472, 11692656, 13641432, 15346611, 15590208, 17538984, 18188576, 20462148, 20786944, 23385312, 27282864, 30693222, 31180416, 35077968, 36377152, 40924296, 41573888, 46770624, 54565728, 61386444, 62360832, 70155936, 72754304, 81848592, 93541248, 109131456, 122772888, 124721664, 140311872, 145508608, 163697184, 187082496, 218262912, 245545776, 280623744, 291017216, 327394368, 374164992, 436525824, 491091552, 561247488, 654788736, 873051648, 982183104, 1122494976, 1309577472, 1964366208, 2619154944, 3928732416, 7857464832]

約数ペア:

[(1, 7857464832), (2, 3928732416), (3, 2619154944), (4, 1964366208), (6, 1309577472), (7, 1122494976), (8, 982183104), (9, 873051648), (12, 654788736), (14, 561247488), (16, 491091552), (18, 436525824), (21, 374164992), (24, 327394368), (27, 291017216), (28, 280623744), (32, 245545776), (36, 218262912), (42, 187082496), (48, 163697184), (54, 145508608), (56, 140311872), (63, 124721664), (64, 122772888), (72, 109131456), (84, 93541248), (96, 81848592), (108, 72754304), (112, 70155936), (126, 62360832), (128, 61386444), (144, 54565728), (168, 46770624), (189, 41573888), (192, 40924296), (216, 36377152), (224, 35077968), (252, 31180416), (256, 30693222), (288, 27282864), (336, 23385312), (378, 20786944), (384, 20462148), (432, 18188576), (448, 17538984), (504, 15590208), (512, 15346611), (576, 13641432), (672, 11692656), (756, 10393472), (768, 10231074), (864, 9094288), (896, 8769492), (1008, 7795104), (1152, 6820716), (1344, 5846328), (1512, 5196736), (1536, 5115537), (1728, 4547144), (1792, 4384746), (2016, 3897552), (2304, 3410358), (2688, 2923164), (3024, 2598368), (3456, 2273572), (3584, 2192373), (4032, 1948776), (4608, 1705179), (5376, 1461582), (6048, 1299184), (6912, 1136786), (8064, 974388), (10752, 730791), (12096, 649592), (13824, 568393), (16128, 487194), (24192, 324796), (32256, 243597), (48384, 162398), (81199, 96768)]