172657464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{19391}}^1$

素因数の和:19460

約数の個数: 64

約数和(自身を含む): 502640640

約数和(自身を除く): 329983176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 19391, 38782, 58173, 77564, 116346, 135737, 155128, 232692, 271474, 407211, 465384, 542948, 814422, 1027723, 1085896, 1628844, 2055446, 3083169, 3257688, 4110892, 6166338, 7194061, 8221784, 12332676, 14388122, 21582183, 24665352, 28776244, 43164366, 57552488, 86328732, 172657464]

約数ペア:

[(1, 172657464), (2, 86328732), (3, 57552488), (4, 43164366), (6, 28776244), (7, 24665352), (8, 21582183), (12, 14388122), (14, 12332676), (21, 8221784), (24, 7194061), (28, 6166338), (42, 4110892), (53, 3257688), (56, 3083169), (84, 2055446), (106, 1628844), (159, 1085896), (168, 1027723), (212, 814422), (318, 542948), (371, 465384), (424, 407211), (636, 271474), (742, 232692), (1113, 155128), (1272, 135737), (1484, 116346), (2226, 77564), (2968, 58173), (4452, 38782), (8904, 19391)]