15693130048

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 32444375040

約数和(自身を除く): 16751244992

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 83, 94, 166, 188, 239, 263, 332, 376, 478, 526, 664, 752, 956, 1052, 1328, 1504, 1912, 2104, 2656, 3008, 3824, 3901, 4208, 5312, 7648, 7802, 8416, 11233, 12361, 15296, 15604, 16832, 19837, 21829, 22466, 24722, 31208, 39674, 43658, 44932, 49444, 62416, 62857, 79348, 87316, 89864, 98888, 124832, 125714, 158696, 174632, 179728, 197776, 249664, 251428, 317392, 349264, 359456, 395552, 502856, 634784, 698528, 718912, 791104, 932339, 1005712, 1025963, 1269568, 1397056, 1864678, 2011424, 2051926, 2954279, 3729356, 4022848, 4103852, 5217131, 5908558, 7458712, 8207704, 10434262, 11817116, 14917424, 16415408, 20868524, 23634232, 29834848, 32830816, 41737048, 47268464, 59669696, 65661632, 83474096, 94536928, 166948192, 189073856, 245205157, 333896384, 490410314, 980820628, 1961641256, 3923282512, 7846565024, 15693130048]

約数ペア:

[(1, 15693130048), (2, 7846565024), (4, 3923282512), (8, 1961641256), (16, 980820628), (32, 490410314), (47, 333896384), (64, 245205157), (83, 189073856), (94, 166948192), (166, 94536928), (188, 83474096), (239, 65661632), (263, 59669696), (332, 47268464), (376, 41737048), (478, 32830816), (526, 29834848), (664, 23634232), (752, 20868524), (956, 16415408), (1052, 14917424), (1328, 11817116), (1504, 10434262), (1912, 8207704), (2104, 7458712), (2656, 5908558), (3008, 5217131), (3824, 4103852), (3901, 4022848), (4208, 3729356), (5312, 2954279), (7648, 2051926), (7802, 2011424), (8416, 1864678), (11233, 1397056), (12361, 1269568), (15296, 1025963), (15604, 1005712), (16832, 932339), (19837, 791104), (21829, 718912), (22466, 698528), (24722, 634784), (31208, 502856), (39674, 395552), (43658, 359456), (44932, 349264), (49444, 317392), (62416, 251428), (62857, 249664), (79348, 197776), (87316, 179728), (89864, 174632), (98888, 158696), (124832, 125714)]