19032564608

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{41453}}^1$

素因数の和:41695

約数の個数: 64

約数和(自身を含む): 40338058320

約数和(自身を除く): 21305493712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 211, 272, 422, 544, 844, 1088, 1688, 2176, 3376, 3587, 6752, 7174, 13504, 14348, 27008, 28696, 41453, 57392, 82906, 114784, 165812, 229568, 331624, 459136, 663248, 704701, 1326496, 1409402, 2652992, 2818804, 5305984, 5637608, 8746583, 11275216, 17493166, 22550432, 34986332, 45100864, 69972664, 90201728, 139945328, 148691911, 279890656, 297383822, 559781312, 594767644, 1119562624, 1189535288, 2379070576, 4758141152, 9516282304, 19032564608]

約数ペア:

[(1, 19032564608), (2, 9516282304), (4, 4758141152), (8, 2379070576), (16, 1189535288), (17, 1119562624), (32, 594767644), (34, 559781312), (64, 297383822), (68, 279890656), (128, 148691911), (136, 139945328), (211, 90201728), (272, 69972664), (422, 45100864), (544, 34986332), (844, 22550432), (1088, 17493166), (1688, 11275216), (2176, 8746583), (3376, 5637608), (3587, 5305984), (6752, 2818804), (7174, 2652992), (13504, 1409402), (14348, 1326496), (27008, 704701), (28696, 663248), (41453, 459136), (57392, 331624), (82906, 229568), (114784, 165812)]