349075968

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 998186112

約数和(自身を除く): 649110144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 241, 246, 256, 276, 328, 368, 384, 482, 492, 512, 552, 656, 723, 736, 768, 943, 964, 984, 1104, 1312, 1446, 1472, 1536, 1886, 1928, 1968, 2208, 2624, 2829, 2892, 2944, 3772, 3856, 3936, 4416, 5248, 5543, 5658, 5784, 5888, 7544, 7712, 7872, 8832, 9881, 10496, 11086, 11316, 11568, 11776, 15088, 15424, 15744, 16629, 17664, 19762, 20992, 22172, 22632, 23136, 29643, 30176, 30848, 31488, 33258, 35328, 39524, 44344, 45264, 46272, 59286, 60352, 61696, 62976, 66516, 79048, 88688, 90528, 92544, 118572, 120704, 123392, 133032, 158096, 177376, 181056, 185088, 227263, 237144, 241408, 266064, 316192, 354752, 362112, 370176, 454526, 474288, 482816, 532128, 632384, 681789, 709504, 724224, 909052, 948576, 1064256, 1264768, 1363578, 1419008, 1448448, 1818104, 1897152, 2128512, 2529536, 2727156, 2838016, 3636208, 3794304, 4257024, 5059072, 5454312, 7272416, 7588608, 8514048, 10908624, 14544832, 15177216, 21817248, 29089664, 43634496, 58179328, 87268992, 116358656, 174537984, 349075968]

約数ペア:

[(1, 349075968), (2, 174537984), (3, 116358656), (4, 87268992), (6, 58179328), (8, 43634496), (12, 29089664), (16, 21817248), (23, 15177216), (24, 14544832), (32, 10908624), (41, 8514048), (46, 7588608), (48, 7272416), (64, 5454312), (69, 5059072), (82, 4257024), (92, 3794304), (96, 3636208), (123, 2838016), (128, 2727156), (138, 2529536), (164, 2128512), (184, 1897152), (192, 1818104), (241, 1448448), (246, 1419008), (256, 1363578), (276, 1264768), (328, 1064256), (368, 948576), (384, 909052), (482, 724224), (492, 709504), (512, 681789), (552, 632384), (656, 532128), (723, 482816), (736, 474288), (768, 454526), (943, 370176), (964, 362112), (984, 354752), (1104, 316192), (1312, 266064), (1446, 241408), (1472, 237144), (1536, 227263), (1886, 185088), (1928, 181056), (1968, 177376), (2208, 158096), (2624, 133032), (2829, 123392), (2892, 120704), (2944, 118572), (3772, 92544), (3856, 90528), (3936, 88688), (4416, 79048), (5248, 66516), (5543, 62976), (5658, 61696), (5784, 60352), (5888, 59286), (7544, 46272), (7712, 45264), (7872, 44344), (8832, 39524), (9881, 35328), (10496, 33258), (11086, 31488), (11316, 30848), (11568, 30176), (11776, 29643), (15088, 23136), (15424, 22632), (15744, 22172), (16629, 20992), (17664, 19762)]