12528070432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{18251}}^1$

素因数の和:19409

約数の個数: 48

約数和(自身を含む): 25987197600

約数和(自身を除く): 13459127168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1129, 2258, 4516, 9032, 18064, 18251, 21451, 36128, 36502, 42902, 73004, 85804, 146008, 171608, 292016, 343216, 346769, 584032, 686432, 693538, 1387076, 2774152, 5548304, 11096608, 20605379, 41210758, 82421516, 164843032, 329686064, 391502201, 659372128, 783004402, 1566008804, 3132017608, 6264035216, 12528070432]

約数ペア:

[(1, 12528070432), (2, 6264035216), (4, 3132017608), (8, 1566008804), (16, 783004402), (19, 659372128), (32, 391502201), (38, 329686064), (76, 164843032), (152, 82421516), (304, 41210758), (608, 20605379), (1129, 11096608), (2258, 5548304), (4516, 2774152), (9032, 1387076), (18064, 693538), (18251, 686432), (21451, 584032), (36128, 346769), (36502, 343216), (42902, 292016), (73004, 171608), (85804, 146008)]