19187718144

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1368

約数の個数: 192

約数和(自身を含む): 58637779200

約数和(自身を除く): 39450061056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 659, 672, 677, 768, 896, 1024, 1318, 1344, 1354, 1536, 1792, 1977, 2031, 2048, 2636, 2688, 2708, 3072, 3584, 3954, 4062, 4613, 4739, 5272, 5376, 5416, 6144, 7168, 7908, 8124, 9226, 9478, 10544, 10752, 10832, 13839, 14217, 14336, 15816, 16248, 18452, 18956, 21088, 21504, 21664, 27678, 28434, 31632, 32496, 36904, 37912, 42176, 43008, 43328, 55356, 56868, 63264, 64992, 73808, 75824, 84352, 86656, 110712, 113736, 126528, 129984, 147616, 151648, 168704, 173312, 221424, 227472, 253056, 259968, 295232, 303296, 337408, 346624, 442848, 446143, 454944, 506112, 519936, 590464, 606592, 674816, 693248, 885696, 892286, 909888, 1012224, 1039872, 1180928, 1213184, 1338429, 1349632, 1386496, 1771392, 1784572, 1819776, 2024448, 2079744, 2361856, 2426368, 2676858, 3123001, 3542784, 3569144, 3639552, 4048896, 4159488, 4723712, 4852736, 5353716, 6246002, 7085568, 7138288, 7279104, 9369003, 9447424, 9705472, 10707432, 12492004, 14171136, 14276576, 14558208, 18738006, 21414864, 24984008, 28342272, 28553152, 29116416, 37476012, 42829728, 49968016, 57106304, 74952024, 85659456, 99936032, 114212608, 149904048, 171318912, 199872064, 228425216, 299808096, 342637824, 399744128, 456850432, 599616192, 685275648, 799488256, 913700864, 1199232384, 1370551296, 1598976512, 2398464768, 2741102592, 3197953024, 4796929536, 6395906048, 9593859072, 19187718144]

約数ペア:

[(1, 19187718144), (2, 9593859072), (3, 6395906048), (4, 4796929536), (6, 3197953024), (7, 2741102592), (8, 2398464768), (12, 1598976512), (14, 1370551296), (16, 1199232384), (21, 913700864), (24, 799488256), (28, 685275648), (32, 599616192), (42, 456850432), (48, 399744128), (56, 342637824), (64, 299808096), (84, 228425216), (96, 199872064), (112, 171318912), (128, 149904048), (168, 114212608), (192, 99936032), (224, 85659456), (256, 74952024), (336, 57106304), (384, 49968016), (448, 42829728), (512, 37476012), (659, 29116416), (672, 28553152), (677, 28342272), (768, 24984008), (896, 21414864), (1024, 18738006), (1318, 14558208), (1344, 14276576), (1354, 14171136), (1536, 12492004), (1792, 10707432), (1977, 9705472), (2031, 9447424), (2048, 9369003), (2636, 7279104), (2688, 7138288), (2708, 7085568), (3072, 6246002), (3584, 5353716), (3954, 4852736), (4062, 4723712), (4613, 4159488), (4739, 4048896), (5272, 3639552), (5376, 3569144), (5416, 3542784), (6144, 3123001), (7168, 2676858), (7908, 2426368), (8124, 2361856), (9226, 2079744), (9478, 2024448), (10544, 1819776), (10752, 1784572), (10832, 1771392), (13839, 1386496), (14217, 1349632), (14336, 1338429), (15816, 1213184), (16248, 1180928), (18452, 1039872), (18956, 1012224), (21088, 909888), (21504, 892286), (21664, 885696), (27678, 693248), (28434, 674816), (31632, 606592), (32496, 590464), (36904, 519936), (37912, 506112), (42176, 454944), (43008, 446143), (43328, 442848), (55356, 346624), (56868, 337408), (63264, 303296), (64992, 295232), (73808, 259968), (75824, 253056), (84352, 227472), (86656, 221424), (110712, 173312), (113736, 168704), (126528, 151648), (129984, 147616)]