1782080256

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:319

約数の個数: 216

約数和(自身を含む): 5289152512

約数和(自身を除く): 3507072256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 127, 128, 132, 151, 176, 192, 242, 254, 256, 264, 302, 352, 363, 381, 384, 453, 484, 508, 528, 604, 704, 726, 762, 768, 906, 968, 1016, 1056, 1208, 1397, 1408, 1452, 1524, 1661, 1812, 1936, 2032, 2112, 2416, 2794, 2816, 2904, 3048, 3322, 3624, 3872, 4064, 4191, 4224, 4832, 4983, 5588, 5808, 6096, 6644, 7248, 7744, 8128, 8382, 8448, 9664, 9966, 11176, 11616, 12192, 13288, 14496, 15367, 15488, 16256, 16764, 18271, 19177, 19328, 19932, 22352, 23232, 24384, 26576, 28992, 30734, 30976, 32512, 33528, 36542, 38354, 38656, 39864, 44704, 46101, 46464, 48768, 53152, 54813, 57531, 57984, 61468, 67056, 73084, 76708, 79728, 89408, 92202, 92928, 97536, 106304, 109626, 115062, 115968, 122936, 134112, 146168, 153416, 159456, 178816, 184404, 210947, 212608, 219252, 230124, 245872, 268224, 292336, 306832, 318912, 357632, 368808, 421894, 425216, 438504, 460248, 491744, 536448, 584672, 613664, 632841, 637824, 737616, 843788, 877008, 920496, 983488, 1072896, 1169344, 1227328, 1265682, 1275648, 1475232, 1687576, 1754016, 1840992, 1966976, 2320417, 2338688, 2454656, 2531364, 2950464, 3375152, 3508032, 3681984, 3933952, 4640834, 4677376, 4909312, 5062728, 5900928, 6750304, 6961251, 7016064, 7363968, 9281668, 10125456, 11801856, 13500608, 13922502, 14032128, 14727936, 18563336, 20250912, 27001216, 27845004, 37126672, 40501824, 54002432, 55690008, 74253344, 81003648, 111380016, 148506688, 162007296, 222760032, 297013376, 445520064, 594026752, 891040128, 1782080256]

約数ペア:

[(1, 1782080256), (2, 891040128), (3, 594026752), (4, 445520064), (6, 297013376), (8, 222760032), (11, 162007296), (12, 148506688), (16, 111380016), (22, 81003648), (24, 74253344), (32, 55690008), (33, 54002432), (44, 40501824), (48, 37126672), (64, 27845004), (66, 27001216), (88, 20250912), (96, 18563336), (121, 14727936), (127, 14032128), (128, 13922502), (132, 13500608), (151, 11801856), (176, 10125456), (192, 9281668), (242, 7363968), (254, 7016064), (256, 6961251), (264, 6750304), (302, 5900928), (352, 5062728), (363, 4909312), (381, 4677376), (384, 4640834), (453, 3933952), (484, 3681984), (508, 3508032), (528, 3375152), (604, 2950464), (704, 2531364), (726, 2454656), (762, 2338688), (768, 2320417), (906, 1966976), (968, 1840992), (1016, 1754016), (1056, 1687576), (1208, 1475232), (1397, 1275648), (1408, 1265682), (1452, 1227328), (1524, 1169344), (1661, 1072896), (1812, 983488), (1936, 920496), (2032, 877008), (2112, 843788), (2416, 737616), (2794, 637824), (2816, 632841), (2904, 613664), (3048, 584672), (3322, 536448), (3624, 491744), (3872, 460248), (4064, 438504), (4191, 425216), (4224, 421894), (4832, 368808), (4983, 357632), (5588, 318912), (5808, 306832), (6096, 292336), (6644, 268224), (7248, 245872), (7744, 230124), (8128, 219252), (8382, 212608), (8448, 210947), (9664, 184404), (9966, 178816), (11176, 159456), (11616, 153416), (12192, 146168), (13288, 134112), (14496, 122936), (15367, 115968), (15488, 115062), (16256, 109626), (16764, 106304), (18271, 97536), (19177, 92928), (19328, 92202), (19932, 89408), (22352, 79728), (23232, 76708), (24384, 73084), (26576, 67056), (28992, 61468), (30734, 57984), (30976, 57531), (32512, 54813), (33528, 53152), (36542, 48768), (38354, 46464), (38656, 46101), (39864, 44704)]