15678414648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1847}}^1\times {\mathrm{3023}}^1$

素因数の和:4898

約数の個数: 128

約数和(自身を含む): 46942156800

約数和(自身を除く): 31263742152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 1847, 2808, 3023, 3694, 5541, 6046, 7388, 9069, 11082, 12092, 14776, 16623, 18138, 22164, 24011, 24184, 27207, 33246, 36276, 39299, 44328, 48022, 49869, 54414, 66492, 72033, 72552, 78598, 81621, 96044, 99738, 108828, 117897, 132984, 144066, 157196, 163242, 192088, 199476, 216099, 217656, 235794, 288132, 314392, 326484, 353691, 398952, 432198, 471588, 576264, 648297, 652968, 707382, 864396, 943176, 1061073, 1296594, 1414764, 1728792, 2122146, 2593188, 2829528, 4244292, 5186376, 5583481, 8488584, 11166962, 16750443, 22333924, 33500886, 44667848, 50251329, 67001772, 72585253, 100502658, 134003544, 145170506, 150753987, 201005316, 217755759, 290341012, 301507974, 402010632, 435511518, 580682024, 603015948, 653267277, 871023036, 1206031896, 1306534554, 1742046072, 1959801831, 2613069108, 3919603662, 5226138216, 7839207324, 15678414648]

約数ペア:

[(1, 15678414648), (2, 7839207324), (3, 5226138216), (4, 3919603662), (6, 2613069108), (8, 1959801831), (9, 1742046072), (12, 1306534554), (13, 1206031896), (18, 871023036), (24, 653267277), (26, 603015948), (27, 580682024), (36, 435511518), (39, 402010632), (52, 301507974), (54, 290341012), (72, 217755759), (78, 201005316), (104, 150753987), (108, 145170506), (117, 134003544), (156, 100502658), (216, 72585253), (234, 67001772), (312, 50251329), (351, 44667848), (468, 33500886), (702, 22333924), (936, 16750443), (1404, 11166962), (1847, 8488584), (2808, 5583481), (3023, 5186376), (3694, 4244292), (5541, 2829528), (6046, 2593188), (7388, 2122146), (9069, 1728792), (11082, 1414764), (12092, 1296594), (14776, 1061073), (16623, 943176), (18138, 864396), (22164, 707382), (24011, 652968), (24184, 648297), (27207, 576264), (33246, 471588), (36276, 432198), (39299, 398952), (44328, 353691), (48022, 326484), (49869, 314392), (54414, 288132), (66492, 235794), (72033, 217656), (72552, 216099), (78598, 199476), (81621, 192088), (96044, 163242), (99738, 157196), (108828, 144066), (117897, 132984)]