170419872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{253601}}^1$

素因数の和:253621

約数の個数: 48

約数和(自身を含む): 511261632

約数和(自身を除く): 340841760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 253601, 507202, 760803, 1014404, 1521606, 1775207, 2028808, 3043212, 3550414, 4057616, 5325621, 6086424, 7100828, 8115232, 10651242, 12172848, 14201656, 21302484, 24345696, 28403312, 42604968, 56806624, 85209936, 170419872]

約数ペア:

[(1, 170419872), (2, 85209936), (3, 56806624), (4, 42604968), (6, 28403312), (7, 24345696), (8, 21302484), (12, 14201656), (14, 12172848), (16, 10651242), (21, 8115232), (24, 7100828), (28, 6086424), (32, 5325621), (42, 4057616), (48, 3550414), (56, 3043212), (84, 2028808), (96, 1775207), (112, 1521606), (168, 1014404), (224, 760803), (336, 507202), (672, 253601)]