561159144

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28549}}^1$

素因数の和:28584

約数の個数: 128

約数和(自身を含む): 1918560000

約数和(自身を除く): 1357400856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 28549, 57098, 85647, 114196, 171294, 199843, 228392, 256941, 342588, 371137, 399686, 513882, 599529, 685176, 742274, 770823, 799372, 1027764, 1113411, 1199058, 1484548, 1541646, 1598744, 1798587, 2055528, 2226822, 2398116, 2597959, 2969096, 3083292, 3340233, 3597174, 4453644, 4796232, 5195918, 5395761, 6166584, 6680466, 7194348, 7793877, 8907288, 10020699, 10391836, 10791522, 13360932, 14388696, 15587754, 20041398, 20783672, 21583044, 23381631, 26721864, 31175508, 40082796, 43166088, 46763262, 62351016, 70144893, 80165592, 93526524, 140289786, 187053048, 280579572, 561159144]

約数ペア:

[(1, 561159144), (2, 280579572), (3, 187053048), (4, 140289786), (6, 93526524), (7, 80165592), (8, 70144893), (9, 62351016), (12, 46763262), (13, 43166088), (14, 40082796), (18, 31175508), (21, 26721864), (24, 23381631), (26, 21583044), (27, 20783672), (28, 20041398), (36, 15587754), (39, 14388696), (42, 13360932), (52, 10791522), (54, 10391836), (56, 10020699), (63, 8907288), (72, 7793877), (78, 7194348), (84, 6680466), (91, 6166584), (104, 5395761), (108, 5195918), (117, 4796232), (126, 4453644), (156, 3597174), (168, 3340233), (182, 3083292), (189, 2969096), (216, 2597959), (234, 2398116), (252, 2226822), (273, 2055528), (312, 1798587), (351, 1598744), (364, 1541646), (378, 1484548), (468, 1199058), (504, 1113411), (546, 1027764), (702, 799372), (728, 770823), (756, 742274), (819, 685176), (936, 599529), (1092, 513882), (1404, 399686), (1512, 371137), (1638, 342588), (2184, 256941), (2457, 228392), (2808, 199843), (3276, 171294), (4914, 114196), (6552, 85647), (9828, 57098), (19656, 28549)]