2031647744

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 176

約数和(自身を含む): 4930093056

約数和(自身を除く): 2898445312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 128, 164, 217, 223, 224, 248, 256, 287, 328, 434, 446, 448, 496, 512, 574, 656, 868, 892, 896, 992, 1024, 1148, 1271, 1312, 1561, 1736, 1784, 1792, 1984, 2296, 2542, 2624, 3122, 3472, 3568, 3584, 3968, 4592, 5084, 5248, 6244, 6913, 6944, 7136, 7168, 7936, 8897, 9143, 9184, 10168, 10496, 12488, 13826, 13888, 14272, 15872, 17794, 18286, 18368, 20336, 20992, 24976, 27652, 27776, 28544, 31744, 35588, 36572, 36736, 40672, 41984, 48391, 49952, 55304, 55552, 57088, 64001, 71176, 73144, 73472, 81344, 96782, 99904, 110608, 111104, 114176, 128002, 142352, 146288, 146944, 162688, 193564, 199808, 221216, 222208, 228352, 256004, 283433, 284704, 292576, 293888, 325376, 387128, 399616, 442432, 512008, 566866, 569408, 585152, 650752, 774256, 799232, 884864, 1024016, 1133732, 1138816, 1170304, 1301504, 1548512, 1598464, 1769728, 1984031, 2048032, 2267464, 2277632, 2340608, 3097024, 3539456, 3968062, 4096064, 4534928, 4555264, 4681216, 6194048, 7078912, 7936124, 8192128, 9069856, 9110528, 9362432, 12388096, 15872248, 16384256, 18139712, 24776192, 31744496, 32768512, 36279424, 49552384, 63488992, 65537024, 72558848, 126977984, 145117696, 253955968, 290235392, 507911936, 1015823872, 2031647744]

約数ペア:

[(1, 2031647744), (2, 1015823872), (4, 507911936), (7, 290235392), (8, 253955968), (14, 145117696), (16, 126977984), (28, 72558848), (31, 65537024), (32, 63488992), (41, 49552384), (56, 36279424), (62, 32768512), (64, 31744496), (82, 24776192), (112, 18139712), (124, 16384256), (128, 15872248), (164, 12388096), (217, 9362432), (223, 9110528), (224, 9069856), (248, 8192128), (256, 7936124), (287, 7078912), (328, 6194048), (434, 4681216), (446, 4555264), (448, 4534928), (496, 4096064), (512, 3968062), (574, 3539456), (656, 3097024), (868, 2340608), (892, 2277632), (896, 2267464), (992, 2048032), (1024, 1984031), (1148, 1769728), (1271, 1598464), (1312, 1548512), (1561, 1301504), (1736, 1170304), (1784, 1138816), (1792, 1133732), (1984, 1024016), (2296, 884864), (2542, 799232), (2624, 774256), (3122, 650752), (3472, 585152), (3568, 569408), (3584, 566866), (3968, 512008), (4592, 442432), (5084, 399616), (5248, 387128), (6244, 325376), (6913, 293888), (6944, 292576), (7136, 284704), (7168, 283433), (7936, 256004), (8897, 228352), (9143, 222208), (9184, 221216), (10168, 199808), (10496, 193564), (12488, 162688), (13826, 146944), (13888, 146288), (14272, 142352), (15872, 128002), (17794, 114176), (18286, 111104), (18368, 110608), (20336, 99904), (20992, 96782), (24976, 81344), (27652, 73472), (27776, 73144), (28544, 71176), (31744, 64001), (35588, 57088), (36572, 55552), (36736, 55304), (40672, 49952), (41984, 48391)]