15705938208

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{170243}}^1$

素因数の和:170318

約数の個数: 72

約数和(自身を含む): 42601177584

約数和(自身を除く): 26895239376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 961, 992, 1488, 1922, 2883, 2976, 3844, 5766, 7688, 11532, 15376, 23064, 30752, 46128, 92256, 170243, 340486, 510729, 680972, 1021458, 1361944, 2042916, 2723888, 4085832, 5277533, 5447776, 8171664, 10555066, 15832599, 16343328, 21110132, 31665198, 42220264, 63330396, 84440528, 126660792, 163603523, 168881056, 253321584, 327207046, 490810569, 506643168, 654414092, 981621138, 1308828184, 1963242276, 2617656368, 3926484552, 5235312736, 7852969104, 15705938208]

約数ペア:

[(1, 15705938208), (2, 7852969104), (3, 5235312736), (4, 3926484552), (6, 2617656368), (8, 1963242276), (12, 1308828184), (16, 981621138), (24, 654414092), (31, 506643168), (32, 490810569), (48, 327207046), (62, 253321584), (93, 168881056), (96, 163603523), (124, 126660792), (186, 84440528), (248, 63330396), (372, 42220264), (496, 31665198), (744, 21110132), (961, 16343328), (992, 15832599), (1488, 10555066), (1922, 8171664), (2883, 5447776), (2976, 5277533), (3844, 4085832), (5766, 2723888), (7688, 2042916), (11532, 1361944), (15376, 1021458), (23064, 680972), (30752, 510729), (46128, 340486), (92256, 170243)]