1299496512

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:668

約数の個数: 112

約数和(自身を含む): 3499591680

約数和(自身を除く): 2200095168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 137, 192, 254, 274, 381, 389, 411, 508, 548, 762, 778, 822, 1016, 1096, 1167, 1524, 1556, 1644, 2032, 2192, 2334, 3048, 3112, 3288, 4064, 4384, 4668, 6096, 6224, 6576, 8128, 8768, 9336, 12192, 12448, 13152, 17399, 18672, 24384, 24896, 26304, 34798, 37344, 49403, 52197, 53293, 69596, 74688, 98806, 104394, 106586, 139192, 148209, 159879, 197612, 208788, 213172, 278384, 296418, 319758, 395224, 417576, 426344, 556768, 592836, 639516, 790448, 835152, 852688, 1113536, 1185672, 1279032, 1580896, 1670304, 1705376, 2371344, 2558064, 3161792, 3340608, 3410752, 4742688, 5116128, 6768211, 9485376, 10232256, 13536422, 20304633, 27072844, 40609266, 54145688, 81218532, 108291376, 162437064, 216582752, 324874128, 433165504, 649748256, 1299496512]

約数ペア:

[(1, 1299496512), (2, 649748256), (3, 433165504), (4, 324874128), (6, 216582752), (8, 162437064), (12, 108291376), (16, 81218532), (24, 54145688), (32, 40609266), (48, 27072844), (64, 20304633), (96, 13536422), (127, 10232256), (137, 9485376), (192, 6768211), (254, 5116128), (274, 4742688), (381, 3410752), (389, 3340608), (411, 3161792), (508, 2558064), (548, 2371344), (762, 1705376), (778, 1670304), (822, 1580896), (1016, 1279032), (1096, 1185672), (1167, 1113536), (1524, 852688), (1556, 835152), (1644, 790448), (2032, 639516), (2192, 592836), (2334, 556768), (3048, 426344), (3112, 417576), (3288, 395224), (4064, 319758), (4384, 296418), (4668, 278384), (6096, 213172), (6224, 208788), (6576, 197612), (8128, 159879), (8768, 148209), (9336, 139192), (12192, 106586), (12448, 104394), (13152, 98806), (17399, 74688), (18672, 69596), (24384, 53293), (24896, 52197), (26304, 49403), (34798, 37344)]