415692032

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 1035081600

約数和(自身を除く): 619389568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 128, 133, 152, 203, 224, 232, 256, 266, 304, 406, 421, 448, 464, 532, 551, 608, 812, 842, 896, 928, 1064, 1102, 1216, 1624, 1684, 1792, 1856, 2128, 2204, 2432, 2947, 3248, 3368, 3712, 3857, 4256, 4408, 4864, 5894, 6496, 6736, 7424, 7714, 7999, 8512, 8816, 11788, 12209, 12992, 13472, 15428, 15998, 17024, 17632, 23576, 24418, 25984, 26944, 30856, 31996, 34048, 35264, 47152, 48836, 51968, 53888, 55993, 61712, 63992, 70528, 85463, 94304, 97672, 107776, 111986, 123424, 127984, 141056, 170926, 188608, 195344, 223972, 231971, 246848, 255968, 341852, 377216, 390688, 447944, 463942, 493696, 511936, 683704, 754432, 781376, 895888, 927884, 987392, 1023872, 1367408, 1562752, 1623797, 1791776, 1855768, 2047744, 2734816, 3125504, 3247594, 3583552, 3711536, 5469632, 6495188, 7167104, 7423072, 10939264, 12990376, 14334208, 14846144, 21878528, 25980752, 29692288, 51961504, 59384576, 103923008, 207846016, 415692032]

約数ペア:

[(1, 415692032), (2, 207846016), (4, 103923008), (7, 59384576), (8, 51961504), (14, 29692288), (16, 25980752), (19, 21878528), (28, 14846144), (29, 14334208), (32, 12990376), (38, 10939264), (56, 7423072), (58, 7167104), (64, 6495188), (76, 5469632), (112, 3711536), (116, 3583552), (128, 3247594), (133, 3125504), (152, 2734816), (203, 2047744), (224, 1855768), (232, 1791776), (256, 1623797), (266, 1562752), (304, 1367408), (406, 1023872), (421, 987392), (448, 927884), (464, 895888), (532, 781376), (551, 754432), (608, 683704), (812, 511936), (842, 493696), (896, 463942), (928, 447944), (1064, 390688), (1102, 377216), (1216, 341852), (1624, 255968), (1684, 246848), (1792, 231971), (1856, 223972), (2128, 195344), (2204, 188608), (2432, 170926), (2947, 141056), (3248, 127984), (3368, 123424), (3712, 111986), (3857, 107776), (4256, 97672), (4408, 94304), (4864, 85463), (5894, 70528), (6496, 63992), (6736, 61712), (7424, 55993), (7714, 53888), (7999, 51968), (8512, 48836), (8816, 47152), (11788, 35264), (12209, 34048), (12992, 31996), (13472, 30856), (15428, 26944), (15998, 25984), (17024, 24418), (17632, 23576)]