719465856

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3248

約数の個数: 128

約数和(自身を含む): 2077209600

約数和(自身を除く): 1357743744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3181, 3534, 3648, 3968, 4712, 5952, 6362, 7068, 7296, 9424, 9543, 11904, 12724, 14136, 18848, 19086, 25448, 28272, 37696, 38172, 50896, 56544, 60439, 75392, 76344, 98611, 101792, 113088, 120878, 152688, 181317, 197222, 203584, 226176, 241756, 295833, 305376, 362634, 394444, 407168, 483512, 591666, 610752, 725268, 788888, 967024, 1183332, 1221504, 1450536, 1577776, 1873609, 1934048, 2366664, 2901072, 3155552, 3747218, 3868096, 4733328, 5620827, 5802144, 6311104, 7494436, 7736192, 9466656, 11241654, 11604288, 12622208, 14988872, 18933312, 22483308, 23208576, 29977744, 37866624, 44966616, 59955488, 89933232, 119910976, 179866464, 239821952, 359732928, 719465856]

約数ペア:

[(1, 719465856), (2, 359732928), (3, 239821952), (4, 179866464), (6, 119910976), (8, 89933232), (12, 59955488), (16, 44966616), (19, 37866624), (24, 29977744), (31, 23208576), (32, 22483308), (38, 18933312), (48, 14988872), (57, 12622208), (62, 11604288), (64, 11241654), (76, 9466656), (93, 7736192), (96, 7494436), (114, 6311104), (124, 5802144), (128, 5620827), (152, 4733328), (186, 3868096), (192, 3747218), (228, 3155552), (248, 2901072), (304, 2366664), (372, 1934048), (384, 1873609), (456, 1577776), (496, 1450536), (589, 1221504), (608, 1183332), (744, 967024), (912, 788888), (992, 725268), (1178, 610752), (1216, 591666), (1488, 483512), (1767, 407168), (1824, 394444), (1984, 362634), (2356, 305376), (2432, 295833), (2976, 241756), (3181, 226176), (3534, 203584), (3648, 197222), (3968, 181317), (4712, 152688), (5952, 120878), (6362, 113088), (7068, 101792), (7296, 98611), (9424, 76344), (9543, 75392), (11904, 60439), (12724, 56544), (14136, 50896), (18848, 38172), (19086, 37696), (25448, 28272)]