15424656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 45205440

約数和(自身を除く): 29780784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1301, 1482, 1976, 2602, 2964, 3903, 3952, 5204, 5928, 7806, 10408, 11856, 15612, 16913, 20816, 24719, 31224, 33826, 49438, 50739, 62448, 67652, 74157, 98876, 101478, 135304, 148314, 197752, 202956, 270608, 296628, 321347, 395504, 405912, 593256, 642694, 811824, 964041, 1186512, 1285388, 1928082, 2570776, 3856164, 5141552, 7712328, 15424656]

約数ペア:

[(1, 15424656), (2, 7712328), (3, 5141552), (4, 3856164), (6, 2570776), (8, 1928082), (12, 1285388), (13, 1186512), (16, 964041), (19, 811824), (24, 642694), (26, 593256), (38, 405912), (39, 395504), (48, 321347), (52, 296628), (57, 270608), (76, 202956), (78, 197752), (104, 148314), (114, 135304), (152, 101478), (156, 98876), (208, 74157), (228, 67652), (247, 62448), (304, 50739), (312, 49438), (456, 33826), (494, 31224), (624, 24719), (741, 20816), (912, 16913), (988, 15612), (1301, 11856), (1482, 10408), (1976, 7806), (2602, 5928), (2964, 5204), (3903, 3952)]