4221208392

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{63473}}^1$

素因数の和:63662

約数の個数: 64

約数和(自身を含む): 11242514880

約数和(自身を除く): 7021306488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2771, 3912, 5542, 8313, 11084, 16626, 22168, 33252, 63473, 66504, 126946, 190419, 253892, 380838, 507784, 761676, 1079041, 1523352, 2158082, 3237123, 4316164, 6474246, 8632328, 10346099, 12948492, 20692198, 25896984, 31038297, 41384396, 62076594, 82768792, 124153188, 175883683, 248306376, 351767366, 527651049, 703534732, 1055302098, 1407069464, 2110604196, 4221208392]

約数ペア:

[(1, 4221208392), (2, 2110604196), (3, 1407069464), (4, 1055302098), (6, 703534732), (8, 527651049), (12, 351767366), (17, 248306376), (24, 175883683), (34, 124153188), (51, 82768792), (68, 62076594), (102, 41384396), (136, 31038297), (163, 25896984), (204, 20692198), (326, 12948492), (408, 10346099), (489, 8632328), (652, 6474246), (978, 4316164), (1304, 3237123), (1956, 2158082), (2771, 1523352), (3912, 1079041), (5542, 761676), (8313, 507784), (11084, 380838), (16626, 253892), (22168, 190419), (33252, 126946), (63473, 66504)]