378273792

素因数分解:

$2^{18}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 152

約数和(自身を含む): 1115682736

約数和(自身を除く): 737408944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 512, 592, 624, 768, 832, 888, 962, 1024, 1184, 1248, 1443, 1536, 1664, 1776, 1924, 2048, 2368, 2496, 2886, 3072, 3328, 3552, 3848, 4096, 4736, 4992, 5772, 6144, 6656, 7104, 7696, 8192, 9472, 9984, 11544, 12288, 13312, 14208, 15392, 16384, 18944, 19968, 23088, 24576, 26624, 28416, 30784, 32768, 37888, 39936, 46176, 49152, 53248, 56832, 61568, 65536, 75776, 79872, 92352, 98304, 106496, 113664, 123136, 131072, 151552, 159744, 184704, 196608, 212992, 227328, 246272, 262144, 303104, 319488, 369408, 393216, 425984, 454656, 492544, 606208, 638976, 738816, 786432, 851968, 909312, 985088, 1212416, 1277952, 1477632, 1703936, 1818624, 1970176, 2424832, 2555904, 2955264, 3407872, 3637248, 3940352, 4849664, 5111808, 5910528, 7274496, 7880704, 9699328, 10223616, 11821056, 14548992, 15761408, 23642112, 29097984, 31522816, 47284224, 63045632, 94568448, 126091264, 189136896, 378273792]

約数ペア:

[(1, 378273792), (2, 189136896), (3, 126091264), (4, 94568448), (6, 63045632), (8, 47284224), (12, 31522816), (13, 29097984), (16, 23642112), (24, 15761408), (26, 14548992), (32, 11821056), (37, 10223616), (39, 9699328), (48, 7880704), (52, 7274496), (64, 5910528), (74, 5111808), (78, 4849664), (96, 3940352), (104, 3637248), (111, 3407872), (128, 2955264), (148, 2555904), (156, 2424832), (192, 1970176), (208, 1818624), (222, 1703936), (256, 1477632), (296, 1277952), (312, 1212416), (384, 985088), (416, 909312), (444, 851968), (481, 786432), (512, 738816), (592, 638976), (624, 606208), (768, 492544), (832, 454656), (888, 425984), (962, 393216), (1024, 369408), (1184, 319488), (1248, 303104), (1443, 262144), (1536, 246272), (1664, 227328), (1776, 212992), (1924, 196608), (2048, 184704), (2368, 159744), (2496, 151552), (2886, 131072), (3072, 123136), (3328, 113664), (3552, 106496), (3848, 98304), (4096, 92352), (4736, 79872), (4992, 75776), (5772, 65536), (6144, 61568), (6656, 56832), (7104, 53248), (7696, 49152), (8192, 46176), (9472, 39936), (9984, 37888), (11544, 32768), (12288, 30784), (13312, 28416), (14208, 26624), (15392, 24576), (16384, 23088), (18944, 19968)]