39325760

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7229}}^1$

素因数の和:7263

約数の個数: 56

約数和(自身を含む): 99166680

約数和(自身を除く): 59840920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 7229, 14458, 28916, 36145, 57832, 72290, 115664, 122893, 144580, 231328, 245786, 289160, 462656, 491572, 578320, 614465, 983144, 1156640, 1228930, 1966288, 2313280, 2457860, 3932576, 4915720, 7865152, 9831440, 19662880, 39325760]

約数ペア:

[(1, 39325760), (2, 19662880), (4, 9831440), (5, 7865152), (8, 4915720), (10, 3932576), (16, 2457860), (17, 2313280), (20, 1966288), (32, 1228930), (34, 1156640), (40, 983144), (64, 614465), (68, 578320), (80, 491572), (85, 462656), (136, 289160), (160, 245786), (170, 231328), (272, 144580), (320, 122893), (340, 115664), (544, 72290), (680, 57832), (1088, 36145), (1360, 28916), (2720, 14458), (5440, 7229)]