76980958208

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13751}}^1$

素因数の和:13860

約数の個数: 176

約数和(自身を含む): 194575177728

約数和(自身を除く): 117594219520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 128, 142, 154, 176, 224, 256, 284, 308, 352, 448, 497, 512, 568, 616, 704, 781, 896, 994, 1024, 1136, 1232, 1408, 1562, 1792, 1988, 2272, 2464, 2816, 3124, 3584, 3976, 4544, 4928, 5467, 5632, 6248, 7168, 7952, 9088, 9856, 10934, 11264, 12496, 13751, 15904, 18176, 19712, 21868, 24992, 27502, 31808, 36352, 39424, 43736, 49984, 55004, 63616, 72704, 78848, 87472, 96257, 99968, 110008, 127232, 151261, 174944, 192514, 199936, 220016, 254464, 302522, 349888, 385028, 399872, 440032, 508928, 605044, 699776, 770056, 799744, 880064, 976321, 1058827, 1210088, 1399552, 1540112, 1760128, 1952642, 2117654, 2420176, 2799104, 3080224, 3520256, 3905284, 4235308, 4840352, 5598208, 6160448, 6834247, 7040512, 7810568, 8470616, 9680704, 10739531, 12320896, 13668494, 14081024, 15621136, 16941232, 19361408, 21479062, 24641792, 27336988, 31242272, 33882464, 38722816, 42958124, 49283584, 54673976, 62484544, 67764928, 75176717, 77445632, 85916248, 98567168, 109347952, 124969088, 135529856, 150353434, 154891264, 171832496, 218695904, 249938176, 271059712, 300706868, 343664992, 437391808, 499876352, 542119424, 601413736, 687329984, 874783616, 999752704, 1084238848, 1202827472, 1374659968, 1749567232, 2405654944, 2749319936, 3499134464, 4811309888, 5498639872, 6998268928, 9622619776, 10997279744, 19245239552, 38490479104, 76980958208]

約数ペア:

[(1, 76980958208), (2, 38490479104), (4, 19245239552), (7, 10997279744), (8, 9622619776), (11, 6998268928), (14, 5498639872), (16, 4811309888), (22, 3499134464), (28, 2749319936), (32, 2405654944), (44, 1749567232), (56, 1374659968), (64, 1202827472), (71, 1084238848), (77, 999752704), (88, 874783616), (112, 687329984), (128, 601413736), (142, 542119424), (154, 499876352), (176, 437391808), (224, 343664992), (256, 300706868), (284, 271059712), (308, 249938176), (352, 218695904), (448, 171832496), (497, 154891264), (512, 150353434), (568, 135529856), (616, 124969088), (704, 109347952), (781, 98567168), (896, 85916248), (994, 77445632), (1024, 75176717), (1136, 67764928), (1232, 62484544), (1408, 54673976), (1562, 49283584), (1792, 42958124), (1988, 38722816), (2272, 33882464), (2464, 31242272), (2816, 27336988), (3124, 24641792), (3584, 21479062), (3976, 19361408), (4544, 16941232), (4928, 15621136), (5467, 14081024), (5632, 13668494), (6248, 12320896), (7168, 10739531), (7952, 9680704), (9088, 8470616), (9856, 7810568), (10934, 7040512), (11264, 6834247), (12496, 6160448), (13751, 5598208), (15904, 4840352), (18176, 4235308), (19712, 3905284), (21868, 3520256), (24992, 3080224), (27502, 2799104), (31808, 2420176), (36352, 2117654), (39424, 1952642), (43736, 1760128), (49984, 1540112), (55004, 1399552), (63616, 1210088), (72704, 1058827), (78848, 976321), (87472, 880064), (96257, 799744), (99968, 770056), (110008, 699776), (127232, 605044), (151261, 508928), (174944, 440032), (192514, 399872), (199936, 385028), (220016, 349888), (254464, 302522)]