2219517456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{14759}}^1$

素因数の和:15024

約数の個数: 80

約数和(自身を含む): 6200853120

約数和(自身を除く): 3981335664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 241, 312, 482, 624, 723, 964, 1446, 1928, 2892, 3133, 3856, 5784, 6266, 9399, 11568, 12532, 14759, 18798, 25064, 29518, 37596, 44277, 50128, 59036, 75192, 88554, 118072, 150384, 177108, 191867, 236144, 354216, 383734, 575601, 708432, 767468, 1151202, 1534936, 2302404, 3069872, 3556919, 4604808, 7113838, 9209616, 10670757, 14227676, 21341514, 28455352, 42683028, 46239947, 56910704, 85366056, 92479894, 138719841, 170732112, 184959788, 277439682, 369919576, 554879364, 739839152, 1109758728, 2219517456]

約数ペア:

[(1, 2219517456), (2, 1109758728), (3, 739839152), (4, 554879364), (6, 369919576), (8, 277439682), (12, 184959788), (13, 170732112), (16, 138719841), (24, 92479894), (26, 85366056), (39, 56910704), (48, 46239947), (52, 42683028), (78, 28455352), (104, 21341514), (156, 14227676), (208, 10670757), (241, 9209616), (312, 7113838), (482, 4604808), (624, 3556919), (723, 3069872), (964, 2302404), (1446, 1534936), (1928, 1151202), (2892, 767468), (3133, 708432), (3856, 575601), (5784, 383734), (6266, 354216), (9399, 236144), (11568, 191867), (12532, 177108), (14759, 150384), (18798, 118072), (25064, 88554), (29518, 75192), (37596, 59036), (44277, 50128)]