1319773824

素因数分解:

$2^7\times 3^5\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 3978636480

約数和(自身を除く): 2658862656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 151, 162, 192, 216, 243, 281, 288, 302, 324, 384, 432, 453, 486, 562, 576, 604, 648, 843, 864, 906, 972, 1124, 1152, 1208, 1296, 1359, 1686, 1728, 1812, 1944, 2248, 2416, 2529, 2592, 2718, 3372, 3456, 3624, 3888, 4077, 4496, 4832, 5058, 5184, 5436, 6744, 7248, 7587, 7776, 8154, 8992, 9664, 10116, 10368, 10872, 12231, 13488, 14496, 15174, 15552, 16308, 17984, 19328, 20232, 21744, 22761, 24462, 26976, 28992, 30348, 31104, 32616, 35968, 36693, 40464, 42431, 43488, 45522, 48924, 53952, 57984, 60696, 65232, 68283, 73386, 80928, 84862, 86976, 91044, 97848, 107904, 121392, 127293, 130464, 136566, 146772, 161856, 169724, 173952, 182088, 195696, 242784, 254586, 260928, 273132, 293544, 323712, 339448, 364176, 381879, 391392, 485568, 509172, 521856, 546264, 587088, 678896, 728352, 763758, 782784, 971136, 1018344, 1092528, 1145637, 1174176, 1357792, 1456704, 1527516, 1565568, 2036688, 2185056, 2291274, 2348352, 2715584, 2913408, 3055032, 3436911, 4073376, 4370112, 4582548, 4696704, 5431168, 6110064, 6873822, 8146752, 8740224, 9165096, 10310733, 12220128, 13747644, 16293504, 18330192, 20621466, 24440256, 27495288, 36660384, 41242932, 48880512, 54990576, 73320768, 82485864, 109981152, 146641536, 164971728, 219962304, 329943456, 439924608, 659886912, 1319773824]

約数ペア:

[(1, 1319773824), (2, 659886912), (3, 439924608), (4, 329943456), (6, 219962304), (8, 164971728), (9, 146641536), (12, 109981152), (16, 82485864), (18, 73320768), (24, 54990576), (27, 48880512), (32, 41242932), (36, 36660384), (48, 27495288), (54, 24440256), (64, 20621466), (72, 18330192), (81, 16293504), (96, 13747644), (108, 12220128), (128, 10310733), (144, 9165096), (151, 8740224), (162, 8146752), (192, 6873822), (216, 6110064), (243, 5431168), (281, 4696704), (288, 4582548), (302, 4370112), (324, 4073376), (384, 3436911), (432, 3055032), (453, 2913408), (486, 2715584), (562, 2348352), (576, 2291274), (604, 2185056), (648, 2036688), (843, 1565568), (864, 1527516), (906, 1456704), (972, 1357792), (1124, 1174176), (1152, 1145637), (1208, 1092528), (1296, 1018344), (1359, 971136), (1686, 782784), (1728, 763758), (1812, 728352), (1944, 678896), (2248, 587088), (2416, 546264), (2529, 521856), (2592, 509172), (2718, 485568), (3372, 391392), (3456, 381879), (3624, 364176), (3888, 339448), (4077, 323712), (4496, 293544), (4832, 273132), (5058, 260928), (5184, 254586), (5436, 242784), (6744, 195696), (7248, 182088), (7587, 173952), (7776, 169724), (8154, 161856), (8992, 146772), (9664, 136566), (10116, 130464), (10368, 127293), (10872, 121392), (12231, 107904), (13488, 97848), (14496, 91044), (15174, 86976), (15552, 84862), (16308, 80928), (17984, 73386), (19328, 68283), (20232, 65232), (21744, 60696), (22761, 57984), (24462, 53952), (26976, 48924), (28992, 45522), (30348, 43488), (31104, 42431), (32616, 40464), (35968, 36693)]