1461795328

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 160

約数和(自身を含む): 3519774720

約数和(自身を除く): 2057979392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 59, 62, 64, 112, 118, 124, 128, 217, 223, 224, 236, 248, 256, 413, 434, 446, 448, 472, 496, 512, 826, 868, 892, 896, 944, 992, 1561, 1652, 1736, 1784, 1792, 1829, 1888, 1984, 3122, 3304, 3472, 3568, 3584, 3658, 3776, 3968, 6244, 6608, 6913, 6944, 7136, 7316, 7552, 7936, 12488, 12803, 13157, 13216, 13826, 13888, 14272, 14632, 15104, 15872, 24976, 25606, 26314, 26432, 27652, 27776, 28544, 29264, 30208, 48391, 49952, 51212, 52628, 52864, 55304, 55552, 57088, 58528, 92099, 96782, 99904, 102424, 105256, 105728, 110608, 111104, 114176, 117056, 184198, 193564, 199808, 204848, 210512, 211456, 221216, 234112, 368396, 387128, 399616, 407867, 409696, 421024, 442432, 468224, 736792, 774256, 799232, 815734, 819392, 842048, 884864, 936448, 1473584, 1548512, 1631468, 1638784, 1684096, 1769728, 2855069, 2947168, 3097024, 3262936, 3277568, 3368192, 3539456, 5710138, 5894336, 6194048, 6525872, 6555136, 6736384, 11420276, 11788672, 12388096, 13051744, 22840552, 23577344, 24776192, 26103488, 45681104, 47154688, 52206976, 91362208, 104413952, 182724416, 208827904, 365448832, 730897664, 1461795328]

約数ペア:

[(1, 1461795328), (2, 730897664), (4, 365448832), (7, 208827904), (8, 182724416), (14, 104413952), (16, 91362208), (28, 52206976), (31, 47154688), (32, 45681104), (56, 26103488), (59, 24776192), (62, 23577344), (64, 22840552), (112, 13051744), (118, 12388096), (124, 11788672), (128, 11420276), (217, 6736384), (223, 6555136), (224, 6525872), (236, 6194048), (248, 5894336), (256, 5710138), (413, 3539456), (434, 3368192), (446, 3277568), (448, 3262936), (472, 3097024), (496, 2947168), (512, 2855069), (826, 1769728), (868, 1684096), (892, 1638784), (896, 1631468), (944, 1548512), (992, 1473584), (1561, 936448), (1652, 884864), (1736, 842048), (1784, 819392), (1792, 815734), (1829, 799232), (1888, 774256), (1984, 736792), (3122, 468224), (3304, 442432), (3472, 421024), (3568, 409696), (3584, 407867), (3658, 399616), (3776, 387128), (3968, 368396), (6244, 234112), (6608, 221216), (6913, 211456), (6944, 210512), (7136, 204848), (7316, 199808), (7552, 193564), (7936, 184198), (12488, 117056), (12803, 114176), (13157, 111104), (13216, 110608), (13826, 105728), (13888, 105256), (14272, 102424), (14632, 99904), (15104, 96782), (15872, 92099), (24976, 58528), (25606, 57088), (26314, 55552), (26432, 55304), (27652, 52864), (27776, 52628), (28544, 51212), (29264, 49952), (30208, 48391)]