15678815568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{92717}}^1$

素因数の和:93012

約数の個数: 80

約数和(自身を含む): 43780697856

約数和(自身を除く): 28101882288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 542, 624, 813, 1084, 1626, 2168, 3252, 3523, 4336, 6504, 7046, 10569, 13008, 14092, 21138, 28184, 42276, 56368, 84552, 92717, 169104, 185434, 278151, 370868, 556302, 741736, 1112604, 1205321, 1483472, 2225208, 2410642, 3615963, 4450416, 4821284, 7231926, 9642568, 14463852, 19285136, 25126307, 28927704, 50252614, 57855408, 75378921, 100505228, 150757842, 201010456, 301515684, 326641991, 402020912, 603031368, 653283982, 979925973, 1206062736, 1306567964, 1959851946, 2613135928, 3919703892, 5226271856, 7839407784, 15678815568]

約数ペア:

[(1, 15678815568), (2, 7839407784), (3, 5226271856), (4, 3919703892), (6, 2613135928), (8, 1959851946), (12, 1306567964), (13, 1206062736), (16, 979925973), (24, 653283982), (26, 603031368), (39, 402020912), (48, 326641991), (52, 301515684), (78, 201010456), (104, 150757842), (156, 100505228), (208, 75378921), (271, 57855408), (312, 50252614), (542, 28927704), (624, 25126307), (813, 19285136), (1084, 14463852), (1626, 9642568), (2168, 7231926), (3252, 4821284), (3523, 4450416), (4336, 3615963), (6504, 2410642), (7046, 2225208), (10569, 1483472), (13008, 1205321), (14092, 1112604), (21138, 741736), (28184, 556302), (42276, 370868), (56368, 278151), (84552, 185434), (92717, 169104)]