1364971520

素因数分解:

$2^{12}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 208

約数和(自身を含む): 3665898432

約数和(自身を除く): 2300926912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 83, 88, 110, 128, 146, 160, 166, 176, 220, 256, 292, 320, 332, 352, 365, 415, 440, 512, 584, 640, 664, 704, 730, 803, 830, 880, 913, 1024, 1168, 1280, 1328, 1408, 1460, 1606, 1660, 1760, 1826, 2048, 2336, 2560, 2656, 2816, 2920, 3212, 3320, 3520, 3652, 4015, 4096, 4565, 4672, 5120, 5312, 5632, 5840, 6059, 6424, 6640, 7040, 7304, 8030, 9130, 9344, 10240, 10624, 11264, 11680, 12118, 12848, 13280, 14080, 14608, 16060, 18260, 18688, 20480, 21248, 22528, 23360, 24236, 25696, 26560, 28160, 29216, 30295, 32120, 36520, 37376, 42496, 45056, 46720, 48472, 51392, 53120, 56320, 58432, 60590, 64240, 66649, 73040, 74752, 84992, 93440, 96944, 102784, 106240, 112640, 116864, 121180, 128480, 133298, 146080, 149504, 169984, 186880, 193888, 205568, 212480, 225280, 233728, 242360, 256960, 266596, 292160, 299008, 333245, 339968, 373760, 387776, 411136, 424960, 467456, 484720, 513920, 533192, 584320, 666490, 747520, 775552, 822272, 849920, 934912, 969440, 1027840, 1066384, 1168640, 1332980, 1495040, 1551104, 1644544, 1699840, 1869824, 1938880, 2055680, 2132768, 2337280, 2665960, 3102208, 3289088, 3739648, 3877760, 4111360, 4265536, 4674560, 5331920, 6204416, 7755520, 8222720, 8531072, 9349120, 10663840, 12408832, 15511040, 16445440, 17062144, 18698240, 21327680, 24817664, 31022080, 34124288, 42655360, 62044160, 68248576, 85310720, 124088320, 136497152, 170621440, 272994304, 341242880, 682485760, 1364971520]

約数ペア:

[(1, 1364971520), (2, 682485760), (4, 341242880), (5, 272994304), (8, 170621440), (10, 136497152), (11, 124088320), (16, 85310720), (20, 68248576), (22, 62044160), (32, 42655360), (40, 34124288), (44, 31022080), (55, 24817664), (64, 21327680), (73, 18698240), (80, 17062144), (83, 16445440), (88, 15511040), (110, 12408832), (128, 10663840), (146, 9349120), (160, 8531072), (166, 8222720), (176, 7755520), (220, 6204416), (256, 5331920), (292, 4674560), (320, 4265536), (332, 4111360), (352, 3877760), (365, 3739648), (415, 3289088), (440, 3102208), (512, 2665960), (584, 2337280), (640, 2132768), (664, 2055680), (704, 1938880), (730, 1869824), (803, 1699840), (830, 1644544), (880, 1551104), (913, 1495040), (1024, 1332980), (1168, 1168640), (1280, 1066384), (1328, 1027840), (1408, 969440), (1460, 934912), (1606, 849920), (1660, 822272), (1760, 775552), (1826, 747520), (2048, 666490), (2336, 584320), (2560, 533192), (2656, 513920), (2816, 484720), (2920, 467456), (3212, 424960), (3320, 411136), (3520, 387776), (3652, 373760), (4015, 339968), (4096, 333245), (4565, 299008), (4672, 292160), (5120, 266596), (5312, 256960), (5632, 242360), (5840, 233728), (6059, 225280), (6424, 212480), (6640, 205568), (7040, 193888), (7304, 186880), (8030, 169984), (9130, 149504), (9344, 146080), (10240, 133298), (10624, 128480), (11264, 121180), (11680, 116864), (12118, 112640), (12848, 106240), (13280, 102784), (14080, 96944), (14608, 93440), (16060, 84992), (18260, 74752), (18688, 73040), (20480, 66649), (21248, 64240), (22528, 60590), (23360, 58432), (24236, 56320), (25696, 53120), (26560, 51392), (28160, 48472), (29216, 46720), (30295, 45056), (32120, 42496), (36520, 37376)]