972180768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45823}}^1$

素因数の和:45866

約数の個数: 96

約数和(自身を含む): 2910007296

約数和(自身を除く): 1937826528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 21216, 45823, 91646, 137469, 183292, 274938, 366584, 549876, 595699, 733168, 778991, 1099752, 1191398, 1466336, 1557982, 1787097, 2199504, 2336973, 2382796, 3115964, 3574194, 4399008, 4673946, 4765592, 6231928, 7148388, 9347892, 9531184, 10126883, 12463856, 14296776, 18695784, 19062368, 20253766, 24927712, 28593552, 30380649, 37391568, 40507532, 57187104, 60761298, 74783136, 81015064, 121522596, 162030128, 243045192, 324060256, 486090384, 972180768]

約数ペア:

[(1, 972180768), (2, 486090384), (3, 324060256), (4, 243045192), (6, 162030128), (8, 121522596), (12, 81015064), (13, 74783136), (16, 60761298), (17, 57187104), (24, 40507532), (26, 37391568), (32, 30380649), (34, 28593552), (39, 24927712), (48, 20253766), (51, 19062368), (52, 18695784), (68, 14296776), (78, 12463856), (96, 10126883), (102, 9531184), (104, 9347892), (136, 7148388), (156, 6231928), (204, 4765592), (208, 4673946), (221, 4399008), (272, 3574194), (312, 3115964), (408, 2382796), (416, 2336973), (442, 2199504), (544, 1787097), (624, 1557982), (663, 1466336), (816, 1191398), (884, 1099752), (1248, 778991), (1326, 733168), (1632, 595699), (1768, 549876), (2652, 366584), (3536, 274938), (5304, 183292), (7072, 137469), (10608, 91646), (21216, 45823)]