680051712

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 176

約数和(自身を含む): 1931581952

約数和(自身を除く): 1251530240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 128, 148, 186, 192, 193, 222, 248, 256, 296, 372, 384, 386, 444, 496, 512, 579, 592, 744, 768, 772, 888, 992, 1024, 1147, 1158, 1184, 1488, 1536, 1544, 1776, 1984, 2294, 2316, 2368, 2976, 3072, 3088, 3441, 3552, 3968, 4588, 4632, 4736, 5952, 5983, 6176, 6882, 7104, 7141, 7936, 9176, 9264, 9472, 11904, 11966, 12352, 13764, 14208, 14282, 15872, 17949, 18352, 18528, 18944, 21423, 23808, 23932, 24704, 27528, 28416, 28564, 31744, 35898, 36704, 37056, 37888, 42846, 47616, 47864, 49408, 55056, 56832, 57128, 71796, 73408, 74112, 85692, 95232, 95728, 98816, 110112, 113664, 114256, 143592, 146816, 148224, 171384, 191456, 197632, 220224, 221371, 228512, 287184, 293632, 296448, 342768, 382912, 440448, 442742, 457024, 574368, 587264, 592896, 664113, 685536, 765824, 880896, 885484, 914048, 1148736, 1174528, 1328226, 1371072, 1531648, 1761792, 1770968, 1828096, 2297472, 2656452, 2742144, 3063296, 3523584, 3541936, 3656192, 4594944, 5312904, 5484288, 6126592, 7083872, 7312384, 9189888, 10625808, 10968576, 14167744, 18379776, 21251616, 21937152, 28335488, 42503232, 56670976, 85006464, 113341952, 170012928, 226683904, 340025856, 680051712]

約数ペア:

[(1, 680051712), (2, 340025856), (3, 226683904), (4, 170012928), (6, 113341952), (8, 85006464), (12, 56670976), (16, 42503232), (24, 28335488), (31, 21937152), (32, 21251616), (37, 18379776), (48, 14167744), (62, 10968576), (64, 10625808), (74, 9189888), (93, 7312384), (96, 7083872), (111, 6126592), (124, 5484288), (128, 5312904), (148, 4594944), (186, 3656192), (192, 3541936), (193, 3523584), (222, 3063296), (248, 2742144), (256, 2656452), (296, 2297472), (372, 1828096), (384, 1770968), (386, 1761792), (444, 1531648), (496, 1371072), (512, 1328226), (579, 1174528), (592, 1148736), (744, 914048), (768, 885484), (772, 880896), (888, 765824), (992, 685536), (1024, 664113), (1147, 592896), (1158, 587264), (1184, 574368), (1488, 457024), (1536, 442742), (1544, 440448), (1776, 382912), (1984, 342768), (2294, 296448), (2316, 293632), (2368, 287184), (2976, 228512), (3072, 221371), (3088, 220224), (3441, 197632), (3552, 191456), (3968, 171384), (4588, 148224), (4632, 146816), (4736, 143592), (5952, 114256), (5983, 113664), (6176, 110112), (6882, 98816), (7104, 95728), (7141, 95232), (7936, 85692), (9176, 74112), (9264, 73408), (9472, 71796), (11904, 57128), (11966, 56832), (12352, 55056), (13764, 49408), (14208, 47864), (14282, 47616), (15872, 42846), (17949, 37888), (18352, 37056), (18528, 36704), (18944, 35898), (21423, 31744), (23808, 28564), (23932, 28416), (24704, 27528)]