270926608

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6581}}^1$

素因数の和:6703

約数の個数: 40

約数和(自身を含む): 548464896

約数和(自身を除く): 277538288

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 2573, 5146, 6581, 10292, 13162, 20584, 26324, 41168, 52648, 105296, 204011, 408022, 546223, 816044, 1092446, 1632088, 2184892, 3264176, 4369784, 8739568, 16932913, 33865826, 67731652, 135463304, 270926608]

約数ペア:

[(1, 270926608), (2, 135463304), (4, 67731652), (8, 33865826), (16, 16932913), (31, 8739568), (62, 4369784), (83, 3264176), (124, 2184892), (166, 1632088), (248, 1092446), (332, 816044), (496, 546223), (664, 408022), (1328, 204011), (2573, 105296), (5146, 52648), (6581, 41168), (10292, 26324), (13162, 20584)]