127008768

素因数分解:

$2^{17}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 144

約数和(自身を含む): 377485920

約数和(自身を除く): 250477152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 512, 544, 608, 646, 768, 816, 912, 969, 1024, 1088, 1216, 1292, 1536, 1632, 1824, 1938, 2048, 2176, 2432, 2584, 3072, 3264, 3648, 3876, 4096, 4352, 4864, 5168, 6144, 6528, 7296, 7752, 8192, 8704, 9728, 10336, 12288, 13056, 14592, 15504, 16384, 17408, 19456, 20672, 24576, 26112, 29184, 31008, 32768, 34816, 38912, 41344, 49152, 52224, 58368, 62016, 65536, 69632, 77824, 82688, 98304, 104448, 116736, 124032, 131072, 139264, 155648, 165376, 196608, 208896, 233472, 248064, 278528, 311296, 330752, 393216, 417792, 466944, 496128, 557056, 622592, 661504, 835584, 933888, 992256, 1114112, 1245184, 1323008, 1671168, 1867776, 1984512, 2228224, 2490368, 2646016, 3342336, 3735552, 3969024, 5292032, 6684672, 7471104, 7938048, 10584064, 15876096, 21168128, 31752192, 42336256, 63504384, 127008768]

約数ペア:

[(1, 127008768), (2, 63504384), (3, 42336256), (4, 31752192), (6, 21168128), (8, 15876096), (12, 10584064), (16, 7938048), (17, 7471104), (19, 6684672), (24, 5292032), (32, 3969024), (34, 3735552), (38, 3342336), (48, 2646016), (51, 2490368), (57, 2228224), (64, 1984512), (68, 1867776), (76, 1671168), (96, 1323008), (102, 1245184), (114, 1114112), (128, 992256), (136, 933888), (152, 835584), (192, 661504), (204, 622592), (228, 557056), (256, 496128), (272, 466944), (304, 417792), (323, 393216), (384, 330752), (408, 311296), (456, 278528), (512, 248064), (544, 233472), (608, 208896), (646, 196608), (768, 165376), (816, 155648), (912, 139264), (969, 131072), (1024, 124032), (1088, 116736), (1216, 104448), (1292, 98304), (1536, 82688), (1632, 77824), (1824, 69632), (1938, 65536), (2048, 62016), (2176, 58368), (2432, 52224), (2584, 49152), (3072, 41344), (3264, 38912), (3648, 34816), (3876, 32768), (4096, 31008), (4352, 29184), (4864, 26112), (5168, 24576), (6144, 20672), (6528, 19456), (7296, 17408), (7752, 16384), (8192, 15504), (8704, 14592), (9728, 13056), (10336, 12288)]