990702336

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:511

約数の個数: 216

約数和(自身を含む): 3029821200

約数和(自身を除く): 2039118864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 169, 192, 204, 208, 221, 256, 272, 312, 338, 384, 408, 416, 442, 449, 507, 544, 624, 663, 676, 768, 816, 832, 884, 898, 1014, 1088, 1248, 1326, 1347, 1352, 1632, 1664, 1768, 1796, 2028, 2176, 2496, 2652, 2694, 2704, 2873, 3264, 3328, 3536, 3592, 4056, 4352, 4992, 5304, 5388, 5408, 5746, 5837, 6528, 7072, 7184, 7633, 8112, 8619, 9984, 10608, 10776, 10816, 11492, 11674, 13056, 14144, 14368, 15266, 16224, 17238, 17511, 21216, 21552, 21632, 22899, 22984, 23348, 28288, 28736, 30532, 32448, 34476, 35022, 42432, 43104, 43264, 45798, 45968, 46696, 56576, 57472, 61064, 64896, 68952, 70044, 75881, 84864, 86208, 91596, 91936, 93392, 99229, 114944, 122128, 129792, 137904, 140088, 151762, 169728, 172416, 183192, 183872, 186784, 198458, 227643, 244256, 275808, 280176, 297687, 303524, 344832, 366384, 367744, 373568, 396916, 455286, 488512, 551616, 560352, 595374, 607048, 732768, 735488, 747136, 793832, 910572, 977024, 1103232, 1120704, 1190748, 1214096, 1289977, 1465536, 1494272, 1587664, 1821144, 1954048, 2206464, 2241408, 2381496, 2428192, 2579954, 2931072, 3175328, 3642288, 3869931, 4482816, 4762992, 4856384, 5159908, 5862144, 6350656, 7284576, 7739862, 9525984, 9712768, 10319816, 12701312, 14569152, 15479724, 19051968, 19425536, 20639632, 25402624, 29138304, 30959448, 38103936, 41279264, 58276608, 61918896, 76207872, 82558528, 123837792, 165117056, 247675584, 330234112, 495351168, 990702336]

約数ペア:

[(1, 990702336), (2, 495351168), (3, 330234112), (4, 247675584), (6, 165117056), (8, 123837792), (12, 82558528), (13, 76207872), (16, 61918896), (17, 58276608), (24, 41279264), (26, 38103936), (32, 30959448), (34, 29138304), (39, 25402624), (48, 20639632), (51, 19425536), (52, 19051968), (64, 15479724), (68, 14569152), (78, 12701312), (96, 10319816), (102, 9712768), (104, 9525984), (128, 7739862), (136, 7284576), (156, 6350656), (169, 5862144), (192, 5159908), (204, 4856384), (208, 4762992), (221, 4482816), (256, 3869931), (272, 3642288), (312, 3175328), (338, 2931072), (384, 2579954), (408, 2428192), (416, 2381496), (442, 2241408), (449, 2206464), (507, 1954048), (544, 1821144), (624, 1587664), (663, 1494272), (676, 1465536), (768, 1289977), (816, 1214096), (832, 1190748), (884, 1120704), (898, 1103232), (1014, 977024), (1088, 910572), (1248, 793832), (1326, 747136), (1347, 735488), (1352, 732768), (1632, 607048), (1664, 595374), (1768, 560352), (1796, 551616), (2028, 488512), (2176, 455286), (2496, 396916), (2652, 373568), (2694, 367744), (2704, 366384), (2873, 344832), (3264, 303524), (3328, 297687), (3536, 280176), (3592, 275808), (4056, 244256), (4352, 227643), (4992, 198458), (5304, 186784), (5388, 183872), (5408, 183192), (5746, 172416), (5837, 169728), (6528, 151762), (7072, 140088), (7184, 137904), (7633, 129792), (8112, 122128), (8619, 114944), (9984, 99229), (10608, 93392), (10776, 91936), (10816, 91596), (11492, 86208), (11674, 84864), (13056, 75881), (14144, 70044), (14368, 68952), (15266, 64896), (16224, 61064), (17238, 57472), (17511, 56576), (21216, 46696), (21552, 45968), (21632, 45798), (22899, 43264), (22984, 43104), (23348, 42432), (28288, 35022), (28736, 34476), (30532, 32448)]