1553011712

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 176

約数和(自身を含む): 3804472320

約数和(自身を除く): 2251460608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 112, 116, 124, 128, 203, 217, 224, 232, 241, 248, 256, 406, 434, 448, 464, 482, 496, 512, 812, 868, 896, 899, 928, 964, 992, 1024, 1624, 1687, 1736, 1792, 1798, 1856, 1928, 1984, 3248, 3374, 3472, 3584, 3596, 3712, 3856, 3968, 6293, 6496, 6748, 6944, 6989, 7168, 7192, 7424, 7471, 7712, 7936, 12586, 12992, 13496, 13888, 13978, 14384, 14848, 14942, 15424, 15872, 25172, 25984, 26992, 27776, 27956, 28768, 29696, 29884, 30848, 31744, 48923, 50344, 51968, 52297, 53984, 55552, 55912, 57536, 59768, 61696, 97846, 100688, 103936, 104594, 107968, 111104, 111824, 115072, 119536, 123392, 195692, 201376, 207872, 209188, 215936, 216659, 222208, 223648, 230144, 239072, 246784, 391384, 402752, 418376, 431872, 433318, 447296, 460288, 478144, 782768, 805504, 836752, 863744, 866636, 894592, 920576, 956288, 1516613, 1565536, 1611008, 1673504, 1727488, 1733272, 1789184, 1912576, 3033226, 3131072, 3222016, 3347008, 3466544, 3578368, 3825152, 6066452, 6262144, 6444032, 6694016, 6933088, 7156736, 7650304, 12132904, 12524288, 13388032, 13866176, 24265808, 25048576, 26776064, 27732352, 48531616, 50097152, 53552128, 55464704, 97063232, 110929408, 194126464, 221858816, 388252928, 776505856, 1553011712]

約数ペア:

[(1, 1553011712), (2, 776505856), (4, 388252928), (7, 221858816), (8, 194126464), (14, 110929408), (16, 97063232), (28, 55464704), (29, 53552128), (31, 50097152), (32, 48531616), (56, 27732352), (58, 26776064), (62, 25048576), (64, 24265808), (112, 13866176), (116, 13388032), (124, 12524288), (128, 12132904), (203, 7650304), (217, 7156736), (224, 6933088), (232, 6694016), (241, 6444032), (248, 6262144), (256, 6066452), (406, 3825152), (434, 3578368), (448, 3466544), (464, 3347008), (482, 3222016), (496, 3131072), (512, 3033226), (812, 1912576), (868, 1789184), (896, 1733272), (899, 1727488), (928, 1673504), (964, 1611008), (992, 1565536), (1024, 1516613), (1624, 956288), (1687, 920576), (1736, 894592), (1792, 866636), (1798, 863744), (1856, 836752), (1928, 805504), (1984, 782768), (3248, 478144), (3374, 460288), (3472, 447296), (3584, 433318), (3596, 431872), (3712, 418376), (3856, 402752), (3968, 391384), (6293, 246784), (6496, 239072), (6748, 230144), (6944, 223648), (6989, 222208), (7168, 216659), (7192, 215936), (7424, 209188), (7471, 207872), (7712, 201376), (7936, 195692), (12586, 123392), (12992, 119536), (13496, 115072), (13888, 111824), (13978, 111104), (14384, 107968), (14848, 104594), (14942, 103936), (15424, 100688), (15872, 97846), (25172, 61696), (25984, 59768), (26992, 57536), (27776, 55912), (27956, 55552), (28768, 53984), (29696, 52297), (29884, 51968), (30848, 50344), (31744, 48923)]