539441756

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 1184730624

約数和(自身を除く): 645288868

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 131, 164, 211, 238, 262, 287, 422, 476, 524, 574, 697, 844, 917, 1148, 1394, 1477, 1834, 2227, 2788, 2954, 3587, 3668, 4454, 4879, 5371, 5908, 7174, 8651, 8908, 9758, 10742, 14348, 15589, 17302, 19516, 21484, 25109, 27641, 31178, 34604, 37597, 50218, 55282, 60557, 62356, 75194, 91307, 100436, 110564, 121114, 147067, 150388, 182614, 193487, 242228, 294134, 365228, 386974, 469897, 588268, 639149, 773948, 939794, 1029469, 1133281, 1278298, 1879588, 2058938, 2266562, 2556596, 3289279, 4117876, 4533124, 6578558, 7932967, 13157116, 15865934, 19265777, 31731868, 38531554, 77063108, 134860439, 269720878, 539441756]

約数ペア:

[(1, 539441756), (2, 269720878), (4, 134860439), (7, 77063108), (14, 38531554), (17, 31731868), (28, 19265777), (34, 15865934), (41, 13157116), (68, 7932967), (82, 6578558), (119, 4533124), (131, 4117876), (164, 3289279), (211, 2556596), (238, 2266562), (262, 2058938), (287, 1879588), (422, 1278298), (476, 1133281), (524, 1029469), (574, 939794), (697, 773948), (844, 639149), (917, 588268), (1148, 469897), (1394, 386974), (1477, 365228), (1834, 294134), (2227, 242228), (2788, 193487), (2954, 182614), (3587, 150388), (3668, 147067), (4454, 121114), (4879, 110564), (5371, 100436), (5908, 91307), (7174, 75194), (8651, 62356), (8908, 60557), (9758, 55282), (10742, 50218), (14348, 37597), (15589, 34604), (17302, 31178), (19516, 27641), (21484, 25109)]