780418692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1373}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 2139043200

約数和(自身を除く): 1358624508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 277, 342, 513, 554, 684, 831, 1026, 1108, 1373, 1662, 2052, 2493, 2746, 3324, 4119, 4986, 5263, 5492, 7479, 8238, 9972, 10526, 12357, 14958, 15789, 16476, 21052, 24714, 26087, 29916, 31578, 37071, 47367, 49428, 52174, 63156, 74142, 78261, 94734, 104348, 142101, 148284, 156522, 189468, 234783, 284202, 313044, 380321, 469566, 568404, 704349, 760642, 939132, 1140963, 1408698, 1521284, 2281926, 2817396, 3422889, 4563852, 6845778, 7226099, 10268667, 13691556, 14452198, 20537334, 21678297, 28904396, 41074668, 43356594, 65034891, 86713188, 130069782, 195104673, 260139564, 390209346, 780418692]

約数ペア:

[(1, 780418692), (2, 390209346), (3, 260139564), (4, 195104673), (6, 130069782), (9, 86713188), (12, 65034891), (18, 43356594), (19, 41074668), (27, 28904396), (36, 21678297), (38, 20537334), (54, 14452198), (57, 13691556), (76, 10268667), (108, 7226099), (114, 6845778), (171, 4563852), (228, 3422889), (277, 2817396), (342, 2281926), (513, 1521284), (554, 1408698), (684, 1140963), (831, 939132), (1026, 760642), (1108, 704349), (1373, 568404), (1662, 469566), (2052, 380321), (2493, 313044), (2746, 284202), (3324, 234783), (4119, 189468), (4986, 156522), (5263, 148284), (5492, 142101), (7479, 104348), (8238, 94734), (9972, 78261), (10526, 74142), (12357, 63156), (14958, 52174), (15789, 49428), (16476, 47367), (21052, 37071), (24714, 31578), (26087, 29916)]