280163006144

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1936111}}^1$

素因数の和:1936166

約数の個数: 112

約数和(自身を含む): 708152325120

約数和(自身を除く): 427989318976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 952, 1064, 1088, 1216, 1292, 1904, 2128, 2261, 2584, 3808, 4256, 4522, 5168, 7616, 8512, 9044, 10336, 18088, 20672, 36176, 72352, 144704, 1936111, 3872222, 7744444, 13552777, 15488888, 27105554, 30977776, 32913887, 36786109, 54211108, 61955552, 65827774, 73572218, 108422216, 123911104, 131655548, 147144436, 216844432, 230397209, 257502763, 263311096, 294288872, 433688864, 460794418, 515005526, 526622192, 588577744, 625363853, 867377728, 921588836, 1030011052, 1053244384, 1177155488, 1250727706, 1843177672, 2060022104, 2106488768, 2354310976, 2501455412, 3686355344, 4120044208, 4377546971, 5002910824, 7372710688, 8240088416, 8755093942, 10005821648, 14745421376, 16480176832, 17510187884, 20011643296, 35020375768, 40023286592, 70040751536, 140081503072, 280163006144]

約数ペア:

[(1, 280163006144), (2, 140081503072), (4, 70040751536), (7, 40023286592), (8, 35020375768), (14, 20011643296), (16, 17510187884), (17, 16480176832), (19, 14745421376), (28, 10005821648), (32, 8755093942), (34, 8240088416), (38, 7372710688), (56, 5002910824), (64, 4377546971), (68, 4120044208), (76, 3686355344), (112, 2501455412), (119, 2354310976), (133, 2106488768), (136, 2060022104), (152, 1843177672), (224, 1250727706), (238, 1177155488), (266, 1053244384), (272, 1030011052), (304, 921588836), (323, 867377728), (448, 625363853), (476, 588577744), (532, 526622192), (544, 515005526), (608, 460794418), (646, 433688864), (952, 294288872), (1064, 263311096), (1088, 257502763), (1216, 230397209), (1292, 216844432), (1904, 147144436), (2128, 131655548), (2261, 123911104), (2584, 108422216), (3808, 73572218), (4256, 65827774), (4522, 61955552), (5168, 54211108), (7616, 36786109), (8512, 32913887), (9044, 30977776), (10336, 27105554), (18088, 15488888), (20672, 13552777), (36176, 7744444), (72352, 3872222), (144704, 1936111)]