776790929408

素因数分解:

$2^{12}\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{8191}}^1$

素因数の和:8378

約数の個数: 156

約数和(自身を含む): 1694560370688

約数和(自身を除く): 917769441280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 137, 169, 208, 256, 274, 338, 416, 512, 548, 676, 832, 1024, 1096, 1352, 1664, 1781, 2048, 2192, 2704, 3328, 3562, 4096, 4384, 5408, 6656, 7124, 8191, 8768, 10816, 13312, 14248, 16382, 17536, 21632, 23153, 26624, 28496, 32764, 35072, 43264, 46306, 53248, 56992, 65528, 70144, 86528, 92612, 106483, 113984, 131056, 140288, 173056, 185224, 212966, 227968, 262112, 280576, 346112, 370448, 425932, 455936, 524224, 561152, 692224, 740896, 851864, 911872, 1048448, 1122167, 1384279, 1481792, 1703728, 1823744, 2096896, 2244334, 2768558, 2963584, 3407456, 3647488, 4193792, 4488668, 5537116, 5927168, 6814912, 7294976, 8387584, 8977336, 11074232, 11854336, 13629824, 14588171, 16775168, 17954672, 22148464, 23708672, 27259648, 29176342, 33550336, 35909344, 44296928, 47417344, 54519296, 58352684, 71818688, 88593856, 94834688, 109038592, 116705368, 143637376, 177187712, 189646223, 218077184, 233410736, 287274752, 354375424, 379292446, 436154368, 466821472, 574549504, 708750848, 758584892, 933642944, 1149099008, 1417501696, 1517169784, 1867285888, 2298198016, 2835003392, 3034339568, 3734571776, 4596396032, 5670006784, 6068679136, 7469143552, 12137358272, 14938287104, 24274716544, 29876574208, 48549433088, 59753148416, 97098866176, 194197732352, 388395464704, 776790929408]

約数ペア:

[(1, 776790929408), (2, 388395464704), (4, 194197732352), (8, 97098866176), (13, 59753148416), (16, 48549433088), (26, 29876574208), (32, 24274716544), (52, 14938287104), (64, 12137358272), (104, 7469143552), (128, 6068679136), (137, 5670006784), (169, 4596396032), (208, 3734571776), (256, 3034339568), (274, 2835003392), (338, 2298198016), (416, 1867285888), (512, 1517169784), (548, 1417501696), (676, 1149099008), (832, 933642944), (1024, 758584892), (1096, 708750848), (1352, 574549504), (1664, 466821472), (1781, 436154368), (2048, 379292446), (2192, 354375424), (2704, 287274752), (3328, 233410736), (3562, 218077184), (4096, 189646223), (4384, 177187712), (5408, 143637376), (6656, 116705368), (7124, 109038592), (8191, 94834688), (8768, 88593856), (10816, 71818688), (13312, 58352684), (14248, 54519296), (16382, 47417344), (17536, 44296928), (21632, 35909344), (23153, 33550336), (26624, 29176342), (28496, 27259648), (32764, 23708672), (35072, 22148464), (43264, 17954672), (46306, 16775168), (53248, 14588171), (56992, 13629824), (65528, 11854336), (70144, 11074232), (86528, 8977336), (92612, 8387584), (106483, 7294976), (113984, 6814912), (131056, 5927168), (140288, 5537116), (173056, 4488668), (185224, 4193792), (212966, 3647488), (227968, 3407456), (262112, 2963584), (280576, 2768558), (346112, 2244334), (370448, 2096896), (425932, 1823744), (455936, 1703728), (524224, 1481792), (561152, 1384279), (692224, 1122167), (740896, 1048448), (851864, 911872)]