747650736

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{9157}}^1$

素因数の和:9190

約数の個数: 140

約数和(自身を含む): 2482404112

約数和(自身を除く): 1734753376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 9072, 9157, 10206, 11664, 13608, 18314, 20412, 27216, 27471, 36628, 40824, 54942, 64099, 73256, 81648, 82413, 109884, 128198, 146512, 164826, 192297, 219768, 247239, 256396, 329652, 384594, 439536, 494478, 512792, 576891, 659304, 741717, 769188, 988956, 1025584, 1153782, 1318608, 1483434, 1538376, 1730673, 1977912, 2225151, 2307564, 2966868, 3076752, 3461346, 3955824, 4450302, 4615128, 5192019, 5933736, 6675453, 6922692, 8900604, 9230256, 10384038, 11867472, 13350906, 13845384, 15576057, 17801208, 20768076, 26701812, 27690768, 31152114, 35602416, 41536152, 46728171, 53403624, 62304228, 83072304, 93456342, 106807248, 124608456, 186912684, 249216912, 373825368, 747650736]

約数ペア:

[(1, 747650736), (2, 373825368), (3, 249216912), (4, 186912684), (6, 124608456), (7, 106807248), (8, 93456342), (9, 83072304), (12, 62304228), (14, 53403624), (16, 46728171), (18, 41536152), (21, 35602416), (24, 31152114), (27, 27690768), (28, 26701812), (36, 20768076), (42, 17801208), (48, 15576057), (54, 13845384), (56, 13350906), (63, 11867472), (72, 10384038), (81, 9230256), (84, 8900604), (108, 6922692), (112, 6675453), (126, 5933736), (144, 5192019), (162, 4615128), (168, 4450302), (189, 3955824), (216, 3461346), (243, 3076752), (252, 2966868), (324, 2307564), (336, 2225151), (378, 1977912), (432, 1730673), (486, 1538376), (504, 1483434), (567, 1318608), (648, 1153782), (729, 1025584), (756, 988956), (972, 769188), (1008, 741717), (1134, 659304), (1296, 576891), (1458, 512792), (1512, 494478), (1701, 439536), (1944, 384594), (2268, 329652), (2916, 256396), (3024, 247239), (3402, 219768), (3888, 192297), (4536, 164826), (5103, 146512), (5832, 128198), (6804, 109884), (9072, 82413), (9157, 81648), (10206, 73256), (11664, 64099), (13608, 54942), (18314, 40824), (20412, 36628), (27216, 27471)]