15693588992

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{15077}}^1$

素因数の和:15221

約数の個数: 80

約数和(自身を含む): 33317555040

約数和(自身を除く): 17623966048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 107, 128, 152, 214, 256, 304, 428, 512, 608, 856, 1216, 1712, 2033, 2432, 3424, 4066, 4864, 6848, 8132, 9728, 13696, 15077, 16264, 27392, 30154, 32528, 54784, 60308, 65056, 120616, 130112, 241232, 260224, 286463, 482464, 520448, 572926, 964928, 1040896, 1145852, 1613239, 1929856, 2291704, 3226478, 3859712, 4583408, 6452956, 7719424, 9166816, 12905912, 18333632, 25811824, 30651541, 36667264, 51623648, 61303082, 73334528, 103247296, 122606164, 146669056, 206494592, 245212328, 412989184, 490424656, 825978368, 980849312, 1961698624, 3923397248, 7846794496, 15693588992]

約数ペア:

[(1, 15693588992), (2, 7846794496), (4, 3923397248), (8, 1961698624), (16, 980849312), (19, 825978368), (32, 490424656), (38, 412989184), (64, 245212328), (76, 206494592), (107, 146669056), (128, 122606164), (152, 103247296), (214, 73334528), (256, 61303082), (304, 51623648), (428, 36667264), (512, 30651541), (608, 25811824), (856, 18333632), (1216, 12905912), (1712, 9166816), (2033, 7719424), (2432, 6452956), (3424, 4583408), (4066, 3859712), (4864, 3226478), (6848, 2291704), (8132, 1929856), (9728, 1613239), (13696, 1145852), (15077, 1040896), (16264, 964928), (27392, 572926), (30154, 520448), (32528, 482464), (54784, 286463), (60308, 260224), (65056, 241232), (120616, 130112)]