15671667744

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{4457}}^1$

素因数の和:4923

約数の個数: 144

約数和(自身を含む): 46222951320

約数和(自身を除く): 30551283576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 421, 464, 522, 696, 842, 928, 1044, 1263, 1392, 1684, 2088, 2526, 2784, 3368, 3789, 4176, 4457, 5052, 6736, 7578, 8352, 8914, 10104, 12209, 13371, 13472, 15156, 17828, 20208, 24418, 26742, 30312, 35656, 36627, 40113, 40416, 48836, 53484, 60624, 71312, 73254, 80226, 97672, 106968, 109881, 121248, 129253, 142624, 146508, 160452, 195344, 213936, 219762, 258506, 293016, 320904, 387759, 390688, 427872, 439524, 517012, 586032, 641808, 775518, 879048, 1034024, 1163277, 1172064, 1283616, 1551036, 1758096, 1876397, 2068048, 2326554, 3102072, 3516192, 3752794, 4136096, 4653108, 5629191, 6204144, 7505588, 9306216, 11258382, 12408288, 15011176, 16887573, 18612432, 22516764, 30022352, 33775146, 37224864, 45033528, 54415513, 60044704, 67550292, 90067056, 108831026, 135100584, 163246539, 180134112, 217662052, 270201168, 326493078, 435324104, 489739617, 540402336, 652986156, 870648208, 979479234, 1305972312, 1741296416, 1958958468, 2611944624, 3917916936, 5223889248, 7835833872, 15671667744]

約数ペア:

[(1, 15671667744), (2, 7835833872), (3, 5223889248), (4, 3917916936), (6, 2611944624), (8, 1958958468), (9, 1741296416), (12, 1305972312), (16, 979479234), (18, 870648208), (24, 652986156), (29, 540402336), (32, 489739617), (36, 435324104), (48, 326493078), (58, 270201168), (72, 217662052), (87, 180134112), (96, 163246539), (116, 135100584), (144, 108831026), (174, 90067056), (232, 67550292), (261, 60044704), (288, 54415513), (348, 45033528), (421, 37224864), (464, 33775146), (522, 30022352), (696, 22516764), (842, 18612432), (928, 16887573), (1044, 15011176), (1263, 12408288), (1392, 11258382), (1684, 9306216), (2088, 7505588), (2526, 6204144), (2784, 5629191), (3368, 4653108), (3789, 4136096), (4176, 3752794), (4457, 3516192), (5052, 3102072), (6736, 2326554), (7578, 2068048), (8352, 1876397), (8914, 1758096), (10104, 1551036), (12209, 1283616), (13371, 1172064), (13472, 1163277), (15156, 1034024), (17828, 879048), (20208, 775518), (24418, 641808), (26742, 586032), (30312, 517012), (35656, 439524), (36627, 427872), (40113, 390688), (40416, 387759), (48836, 320904), (53484, 293016), (60624, 258506), (71312, 219762), (73254, 213936), (80226, 195344), (97672, 160452), (106968, 146508), (109881, 142624), (121248, 129253)]