317349888

素因数分解:

$2^{13}\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 112

約数和(自身を含む): 871575600

約数和(自身を除く): 554225712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 349, 384, 444, 512, 592, 698, 768, 888, 1024, 1047, 1184, 1396, 1536, 1776, 2048, 2094, 2368, 2792, 3072, 3552, 4096, 4188, 4736, 5584, 6144, 7104, 8192, 8376, 9472, 11168, 12288, 12913, 14208, 16752, 18944, 22336, 24576, 25826, 28416, 33504, 37888, 38739, 44672, 51652, 56832, 67008, 75776, 77478, 89344, 103304, 113664, 134016, 151552, 154956, 178688, 206608, 227328, 268032, 303104, 309912, 357376, 413216, 454656, 536064, 619824, 714752, 826432, 909312, 1072128, 1239648, 1429504, 1652864, 2144256, 2479296, 2859008, 3305728, 4288512, 4958592, 6611456, 8577024, 9917184, 13222912, 19834368, 26445824, 39668736, 52891648, 79337472, 105783296, 158674944, 317349888]

約数ペア:

[(1, 317349888), (2, 158674944), (3, 105783296), (4, 79337472), (6, 52891648), (8, 39668736), (12, 26445824), (16, 19834368), (24, 13222912), (32, 9917184), (37, 8577024), (48, 6611456), (64, 4958592), (74, 4288512), (96, 3305728), (111, 2859008), (128, 2479296), (148, 2144256), (192, 1652864), (222, 1429504), (256, 1239648), (296, 1072128), (349, 909312), (384, 826432), (444, 714752), (512, 619824), (592, 536064), (698, 454656), (768, 413216), (888, 357376), (1024, 309912), (1047, 303104), (1184, 268032), (1396, 227328), (1536, 206608), (1776, 178688), (2048, 154956), (2094, 151552), (2368, 134016), (2792, 113664), (3072, 103304), (3552, 89344), (4096, 77478), (4188, 75776), (4736, 67008), (5584, 56832), (6144, 51652), (7104, 44672), (8192, 38739), (8376, 37888), (9472, 33504), (11168, 28416), (12288, 25826), (12913, 24576), (14208, 22336), (16752, 18944)]