1970343648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75181}}^1$

素因数の和:75217

約数の個数: 144

約数和(自身を含む): 6896294496

約数和(自身を除く): 4925950848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 75181, 150362, 225543, 300724, 451086, 526267, 601448, 676629, 902172, 977353, 1052534, 1202896, 1353258, 1578801, 1804344, 1954706, 2105068, 2405792, 2706516, 2932059, 3157602, 3608688, 3909412, 4210136, 4736403, 5413032, 5864118, 6315204, 6841471, 7217376, 7818824, 8420272, 8796177, 9472806, 10826064, 11728236, 12630408, 13682942, 15637648, 16840544, 17592354, 18945612, 20524413, 21652128, 23456472, 25260816, 27365884, 31275296, 35184708, 37891224, 41048826, 46912944, 50521632, 54731768, 61573239, 70369416, 75782448, 82097652, 93825888, 109463536, 123146478, 140738832, 151564896, 164195304, 218927072, 246292956, 281477664, 328390608, 492585912, 656781216, 985171824, 1970343648]

約数ペア:

[(1, 1970343648), (2, 985171824), (3, 656781216), (4, 492585912), (6, 328390608), (7, 281477664), (8, 246292956), (9, 218927072), (12, 164195304), (13, 151564896), (14, 140738832), (16, 123146478), (18, 109463536), (21, 93825888), (24, 82097652), (26, 75782448), (28, 70369416), (32, 61573239), (36, 54731768), (39, 50521632), (42, 46912944), (48, 41048826), (52, 37891224), (56, 35184708), (63, 31275296), (72, 27365884), (78, 25260816), (84, 23456472), (91, 21652128), (96, 20524413), (104, 18945612), (112, 17592354), (117, 16840544), (126, 15637648), (144, 13682942), (156, 12630408), (168, 11728236), (182, 10826064), (208, 9472806), (224, 8796177), (234, 8420272), (252, 7818824), (273, 7217376), (288, 6841471), (312, 6315204), (336, 5864118), (364, 5413032), (416, 4736403), (468, 4210136), (504, 3909412), (546, 3608688), (624, 3157602), (672, 2932059), (728, 2706516), (819, 2405792), (936, 2105068), (1008, 1954706), (1092, 1804344), (1248, 1578801), (1456, 1353258), (1638, 1202896), (1872, 1052534), (2016, 977353), (2184, 902172), (2912, 676629), (3276, 601448), (3744, 526267), (4368, 451086), (6552, 300724), (8736, 225543), (13104, 150362), (26208, 75181)]