283266580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{3457}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 632648016

約数和(自身を除く): 349381436

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 241, 340, 482, 964, 1205, 2410, 3457, 4097, 4820, 6914, 8194, 13828, 16388, 17285, 20485, 34570, 40970, 58769, 69140, 81940, 117538, 235076, 293845, 587690, 833137, 1175380, 1666274, 3332548, 4165685, 8331370, 14163329, 16662740, 28326658, 56653316, 70816645, 141633290, 283266580]

約数ペア:

[(1, 283266580), (2, 141633290), (4, 70816645), (5, 56653316), (10, 28326658), (17, 16662740), (20, 14163329), (34, 8331370), (68, 4165685), (85, 3332548), (170, 1666274), (241, 1175380), (340, 833137), (482, 587690), (964, 293845), (1205, 235076), (2410, 117538), (3457, 81940), (4097, 69140), (4820, 58769), (6914, 40970), (8194, 34570), (13828, 20485), (16388, 17285)]