15256985088

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211339}}^1$

素因数の和:211407

約数の個数: 80

約数和(自身を含む): 41510557440

約数和(自身を除く): 26253572352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 3008, 4512, 6016, 9024, 12032, 18048, 24064, 36096, 72192, 211339, 422678, 634017, 845356, 1268034, 1690712, 2536068, 3381424, 5072136, 6762848, 9932933, 10144272, 13525696, 19865866, 20288544, 27051392, 29798799, 39731732, 40577088, 54102784, 59597598, 79463464, 81154176, 108205568, 119195196, 158926928, 162308352, 238390392, 317853856, 324616704, 476780784, 635707712, 953561568, 1271415424, 1907123136, 2542830848, 3814246272, 5085661696, 7628492544, 15256985088]

約数ペア:

[(1, 15256985088), (2, 7628492544), (3, 5085661696), (4, 3814246272), (6, 2542830848), (8, 1907123136), (12, 1271415424), (16, 953561568), (24, 635707712), (32, 476780784), (47, 324616704), (48, 317853856), (64, 238390392), (94, 162308352), (96, 158926928), (128, 119195196), (141, 108205568), (188, 81154176), (192, 79463464), (256, 59597598), (282, 54102784), (376, 40577088), (384, 39731732), (512, 29798799), (564, 27051392), (752, 20288544), (768, 19865866), (1128, 13525696), (1504, 10144272), (1536, 9932933), (2256, 6762848), (3008, 5072136), (4512, 3381424), (6016, 2536068), (9024, 1690712), (12032, 1268034), (18048, 845356), (24064, 634017), (36096, 422678), (72192, 211339)]