1398598656

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5003}}^1$

素因数の和:5046

約数の個数: 176

約数和(自身を含む): 4588948224

約数和(自身を除く): 3190349568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3072, 3328, 3584, 4368, 4992, 5003, 5376, 5824, 6656, 7168, 8736, 9984, 10006, 10752, 11648, 13312, 15009, 17472, 19968, 20012, 21504, 23296, 30018, 34944, 35021, 39936, 40024, 46592, 60036, 65039, 69888, 70042, 80048, 93184, 105063, 120072, 130078, 139776, 140084, 160096, 195117, 210126, 240144, 260156, 279552, 280168, 320192, 390234, 420252, 455273, 480288, 520312, 560336, 640384, 780468, 840504, 910546, 960576, 1040624, 1120672, 1280768, 1365819, 1560936, 1681008, 1821092, 1921152, 2081248, 2241344, 2561536, 2731638, 3121872, 3362016, 3642184, 3842304, 4162496, 4482688, 5123072, 5463276, 6243744, 6724032, 7284368, 7684608, 8324992, 8965376, 10926552, 12487488, 13448064, 14568736, 15369216, 16649984, 17930752, 21853104, 24974976, 26896128, 29137472, 33299968, 35861504, 43706208, 49949952, 53792256, 58274944, 66599936, 87412416, 99899904, 107584512, 116549888, 174824832, 199799808, 233099776, 349649664, 466199552, 699299328, 1398598656]

約数ペア:

[(1, 1398598656), (2, 699299328), (3, 466199552), (4, 349649664), (6, 233099776), (7, 199799808), (8, 174824832), (12, 116549888), (13, 107584512), (14, 99899904), (16, 87412416), (21, 66599936), (24, 58274944), (26, 53792256), (28, 49949952), (32, 43706208), (39, 35861504), (42, 33299968), (48, 29137472), (52, 26896128), (56, 24974976), (64, 21853104), (78, 17930752), (84, 16649984), (91, 15369216), (96, 14568736), (104, 13448064), (112, 12487488), (128, 10926552), (156, 8965376), (168, 8324992), (182, 7684608), (192, 7284368), (208, 6724032), (224, 6243744), (256, 5463276), (273, 5123072), (312, 4482688), (336, 4162496), (364, 3842304), (384, 3642184), (416, 3362016), (448, 3121872), (512, 2731638), (546, 2561536), (624, 2241344), (672, 2081248), (728, 1921152), (768, 1821092), (832, 1681008), (896, 1560936), (1024, 1365819), (1092, 1280768), (1248, 1120672), (1344, 1040624), (1456, 960576), (1536, 910546), (1664, 840504), (1792, 780468), (2184, 640384), (2496, 560336), (2688, 520312), (2912, 480288), (3072, 455273), (3328, 420252), (3584, 390234), (4368, 320192), (4992, 280168), (5003, 279552), (5376, 260156), (5824, 240144), (6656, 210126), (7168, 195117), (8736, 160096), (9984, 140084), (10006, 139776), (10752, 130078), (11648, 120072), (13312, 105063), (15009, 93184), (17472, 80048), (19968, 70042), (20012, 69888), (21504, 65039), (23296, 60036), (30018, 46592), (34944, 40024), (35021, 39936)]