992721408

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:882

約数の個数: 160

約数和(自身を含む): 3050471424

約数和(自身を除く): 2057750016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 256, 336, 381, 384, 448, 508, 512, 672, 727, 762, 768, 889, 896, 1016, 1344, 1454, 1524, 1536, 1778, 1792, 2032, 2181, 2667, 2688, 2908, 3048, 3556, 3584, 4064, 4362, 5089, 5334, 5376, 5816, 6096, 7112, 8128, 8724, 10178, 10668, 10752, 11632, 12192, 14224, 15267, 16256, 17448, 20356, 21336, 23264, 24384, 28448, 30534, 32512, 34896, 40712, 42672, 46528, 48768, 56896, 61068, 65024, 69792, 81424, 85344, 92329, 93056, 97536, 113792, 122136, 139584, 162848, 170688, 184658, 186112, 195072, 227584, 244272, 276987, 279168, 325696, 341376, 369316, 372224, 455168, 488544, 553974, 558336, 646303, 651392, 682752, 738632, 977088, 1107948, 1116672, 1292606, 1302784, 1365504, 1477264, 1938909, 1954176, 2215896, 2585212, 2605568, 2954528, 3877818, 3908352, 4431792, 5170424, 5909056, 7755636, 7816704, 8863584, 10340848, 11818112, 15511272, 17727168, 20681696, 23636224, 31022544, 35454336, 41363392, 47272448, 62045088, 70908672, 82726784, 124090176, 141817344, 165453568, 248180352, 330907136, 496360704, 992721408]

約数ペア:

[(1, 992721408), (2, 496360704), (3, 330907136), (4, 248180352), (6, 165453568), (7, 141817344), (8, 124090176), (12, 82726784), (14, 70908672), (16, 62045088), (21, 47272448), (24, 41363392), (28, 35454336), (32, 31022544), (42, 23636224), (48, 20681696), (56, 17727168), (64, 15511272), (84, 11818112), (96, 10340848), (112, 8863584), (127, 7816704), (128, 7755636), (168, 5909056), (192, 5170424), (224, 4431792), (254, 3908352), (256, 3877818), (336, 2954528), (381, 2605568), (384, 2585212), (448, 2215896), (508, 1954176), (512, 1938909), (672, 1477264), (727, 1365504), (762, 1302784), (768, 1292606), (889, 1116672), (896, 1107948), (1016, 977088), (1344, 738632), (1454, 682752), (1524, 651392), (1536, 646303), (1778, 558336), (1792, 553974), (2032, 488544), (2181, 455168), (2667, 372224), (2688, 369316), (2908, 341376), (3048, 325696), (3556, 279168), (3584, 276987), (4064, 244272), (4362, 227584), (5089, 195072), (5334, 186112), (5376, 184658), (5816, 170688), (6096, 162848), (7112, 139584), (8128, 122136), (8724, 113792), (10178, 97536), (10668, 93056), (10752, 92329), (11632, 85344), (12192, 81424), (14224, 69792), (15267, 65024), (16256, 61068), (17448, 56896), (20356, 48768), (21336, 46528), (23264, 42672), (24384, 40712), (28448, 34896), (30534, 32512)]