13406779904

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1086

約数の個数: 160

約数和(自身を含む): 32568915456

約数和(自身を除く): 19162135552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 293, 448, 476, 512, 544, 586, 751, 896, 952, 1088, 1172, 1502, 1792, 1904, 2051, 2176, 2344, 3004, 3584, 3808, 4102, 4352, 4688, 4981, 5257, 6008, 7616, 8204, 8704, 9376, 9962, 10514, 12016, 12767, 15232, 16408, 18752, 19924, 21028, 24032, 25534, 30464, 32816, 34867, 37504, 39848, 42056, 48064, 51068, 60928, 65632, 69734, 75008, 79696, 84112, 89369, 96128, 102136, 131264, 139468, 150016, 159392, 168224, 178738, 192256, 204272, 220043, 262528, 278936, 318784, 336448, 357476, 384512, 408544, 440086, 525056, 557872, 637568, 672896, 714952, 817088, 880172, 1050112, 1115744, 1275136, 1345792, 1429904, 1540301, 1634176, 1760344, 2231488, 2550272, 2691584, 2859808, 3080602, 3268352, 3520688, 3740731, 4462976, 5719616, 6161204, 6536704, 7041376, 7481462, 8925952, 11439232, 12322408, 14082752, 14962924, 17851904, 22878464, 24644816, 26185117, 28165504, 29925848, 45756928, 49289632, 52370234, 56331008, 59851696, 98579264, 104740468, 112662016, 119703392, 197158528, 209480936, 239406784, 394317056, 418961872, 478813568, 788634112, 837923744, 957627136, 1675847488, 1915254272, 3351694976, 6703389952, 13406779904]

約数ペア:

[(1, 13406779904), (2, 6703389952), (4, 3351694976), (7, 1915254272), (8, 1675847488), (14, 957627136), (16, 837923744), (17, 788634112), (28, 478813568), (32, 418961872), (34, 394317056), (56, 239406784), (64, 209480936), (68, 197158528), (112, 119703392), (119, 112662016), (128, 104740468), (136, 98579264), (224, 59851696), (238, 56331008), (256, 52370234), (272, 49289632), (293, 45756928), (448, 29925848), (476, 28165504), (512, 26185117), (544, 24644816), (586, 22878464), (751, 17851904), (896, 14962924), (952, 14082752), (1088, 12322408), (1172, 11439232), (1502, 8925952), (1792, 7481462), (1904, 7041376), (2051, 6536704), (2176, 6161204), (2344, 5719616), (3004, 4462976), (3584, 3740731), (3808, 3520688), (4102, 3268352), (4352, 3080602), (4688, 2859808), (4981, 2691584), (5257, 2550272), (6008, 2231488), (7616, 1760344), (8204, 1634176), (8704, 1540301), (9376, 1429904), (9962, 1345792), (10514, 1275136), (12016, 1115744), (12767, 1050112), (15232, 880172), (16408, 817088), (18752, 714952), (19924, 672896), (21028, 637568), (24032, 557872), (25534, 525056), (30464, 440086), (32816, 408544), (34867, 384512), (37504, 357476), (39848, 336448), (42056, 318784), (48064, 278936), (51068, 262528), (60928, 220043), (65632, 204272), (69734, 192256), (75008, 178738), (79696, 168224), (84112, 159392), (89369, 150016), (96128, 139468), (102136, 131264)]