7883148224

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:807

約数の個数: 168

約数和(自身を含む): 18958072320

約数和(自身を除く): 11074924096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 131, 196, 217, 224, 248, 262, 392, 434, 448, 496, 524, 619, 784, 868, 917, 992, 1048, 1238, 1519, 1568, 1736, 1834, 1984, 2096, 2476, 3038, 3136, 3472, 3668, 4061, 4192, 4333, 4952, 6076, 6419, 6944, 7336, 8122, 8384, 8666, 9904, 12152, 12838, 13888, 14672, 16244, 17332, 19189, 19808, 24304, 25676, 28427, 29344, 30331, 32488, 34664, 38378, 39616, 48608, 51352, 56854, 58688, 60662, 64976, 69328, 76756, 81089, 97216, 102704, 113708, 121324, 129952, 134323, 138656, 153512, 162178, 198989, 205408, 227416, 242648, 259904, 268646, 277312, 307024, 324356, 397978, 410816, 454832, 485296, 537292, 567623, 614048, 648712, 795956, 909664, 940261, 970592, 1074584, 1135246, 1228096, 1297424, 1591912, 1819328, 1880522, 1941184, 2149168, 2270492, 2513759, 2594848, 3183824, 3761044, 3973361, 4298336, 4540984, 5027518, 5189696, 6367648, 7522088, 7946722, 8596672, 9081968, 10055036, 12735296, 15044176, 15893444, 17596313, 18163936, 20110072, 30088352, 31786888, 35192626, 36327872, 40220144, 60176704, 63573776, 70385252, 80440288, 123174191, 127147552, 140770504, 160880576, 246348382, 254295104, 281541008, 492696764, 563082016, 985393528, 1126164032, 1970787056, 3941574112, 7883148224]

約数ペア:

[(1, 7883148224), (2, 3941574112), (4, 1970787056), (7, 1126164032), (8, 985393528), (14, 563082016), (16, 492696764), (28, 281541008), (31, 254295104), (32, 246348382), (49, 160880576), (56, 140770504), (62, 127147552), (64, 123174191), (98, 80440288), (112, 70385252), (124, 63573776), (131, 60176704), (196, 40220144), (217, 36327872), (224, 35192626), (248, 31786888), (262, 30088352), (392, 20110072), (434, 18163936), (448, 17596313), (496, 15893444), (524, 15044176), (619, 12735296), (784, 10055036), (868, 9081968), (917, 8596672), (992, 7946722), (1048, 7522088), (1238, 6367648), (1519, 5189696), (1568, 5027518), (1736, 4540984), (1834, 4298336), (1984, 3973361), (2096, 3761044), (2476, 3183824), (3038, 2594848), (3136, 2513759), (3472, 2270492), (3668, 2149168), (4061, 1941184), (4192, 1880522), (4333, 1819328), (4952, 1591912), (6076, 1297424), (6419, 1228096), (6944, 1135246), (7336, 1074584), (8122, 970592), (8384, 940261), (8666, 909664), (9904, 795956), (12152, 648712), (12838, 614048), (13888, 567623), (14672, 537292), (16244, 485296), (17332, 454832), (19189, 410816), (19808, 397978), (24304, 324356), (25676, 307024), (28427, 277312), (29344, 268646), (30331, 259904), (32488, 242648), (34664, 227416), (38378, 205408), (39616, 198989), (48608, 162178), (51352, 153512), (56854, 138656), (58688, 134323), (60662, 129952), (64976, 121324), (69328, 113708), (76756, 102704), (81089, 97216)]