8131170048

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1429}}^1$

素因数の和:1718

約数の個数: 144

約数和(自身を含む): 22448025600

約数和(自身を除く): 14316855552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 239, 248, 256, 372, 384, 478, 496, 717, 744, 768, 956, 992, 1429, 1434, 1488, 1912, 1984, 2858, 2868, 2976, 3824, 3968, 4287, 5716, 5736, 5952, 7409, 7648, 7936, 8574, 11432, 11472, 11904, 14818, 15296, 17148, 22227, 22864, 22944, 23808, 29636, 30592, 34296, 44299, 44454, 45728, 45888, 59272, 61184, 68592, 88598, 88908, 91456, 91776, 118544, 132897, 137184, 177196, 177816, 182912, 183552, 237088, 265794, 274368, 341531, 354392, 355632, 365824, 474176, 531588, 548736, 683062, 708784, 711264, 948352, 1024593, 1063176, 1097472, 1366124, 1417568, 1422528, 1896704, 2049186, 2126352, 2732248, 2835136, 2845056, 4098372, 4252704, 5464496, 5670272, 5690112, 8196744, 8505408, 10587461, 10928992, 11340544, 16393488, 17010816, 21174922, 21857984, 31762383, 32786976, 34021632, 42349844, 43715968, 63524766, 65573952, 84699688, 87431936, 127049532, 131147904, 169399376, 254099064, 262295808, 338798752, 508198128, 677597504, 1016396256, 1355195008, 2032792512, 2710390016, 4065585024, 8131170048]

約数ペア:

[(1, 8131170048), (2, 4065585024), (3, 2710390016), (4, 2032792512), (6, 1355195008), (8, 1016396256), (12, 677597504), (16, 508198128), (24, 338798752), (31, 262295808), (32, 254099064), (48, 169399376), (62, 131147904), (64, 127049532), (93, 87431936), (96, 84699688), (124, 65573952), (128, 63524766), (186, 43715968), (192, 42349844), (239, 34021632), (248, 32786976), (256, 31762383), (372, 21857984), (384, 21174922), (478, 17010816), (496, 16393488), (717, 11340544), (744, 10928992), (768, 10587461), (956, 8505408), (992, 8196744), (1429, 5690112), (1434, 5670272), (1488, 5464496), (1912, 4252704), (1984, 4098372), (2858, 2845056), (2868, 2835136), (2976, 2732248), (3824, 2126352), (3968, 2049186), (4287, 1896704), (5716, 1422528), (5736, 1417568), (5952, 1366124), (7409, 1097472), (7648, 1063176), (7936, 1024593), (8574, 948352), (11432, 711264), (11472, 708784), (11904, 683062), (14818, 548736), (15296, 531588), (17148, 474176), (22227, 365824), (22864, 355632), (22944, 354392), (23808, 341531), (29636, 274368), (30592, 265794), (34296, 237088), (44299, 183552), (44454, 182912), (45728, 177816), (45888, 177196), (59272, 137184), (61184, 132897), (68592, 118544), (88598, 91776), (88908, 91456)]