726239952

素因数分解:

$2^4\times 3^3\times {\mathrm{373}}^1\times {\mathrm{4507}}^1$

素因数の和:4897

約数の個数: 80

約数和(自身を含む): 2090630080

約数和(自身を除く): 1364390128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 373, 432, 746, 1119, 1492, 2238, 2984, 3357, 4476, 4507, 5968, 6714, 8952, 9014, 10071, 13428, 13521, 17904, 18028, 20142, 26856, 27042, 36056, 40284, 40563, 53712, 54084, 72112, 80568, 81126, 108168, 121689, 161136, 162252, 216336, 243378, 324504, 486756, 649008, 973512, 1681111, 1947024, 3362222, 5043333, 6724444, 10086666, 13448888, 15129999, 20173332, 26897776, 30259998, 40346664, 45389997, 60519996, 80693328, 90779994, 121039992, 181559988, 242079984, 363119976, 726239952]

約数ペア:

[(1, 726239952), (2, 363119976), (3, 242079984), (4, 181559988), (6, 121039992), (8, 90779994), (9, 80693328), (12, 60519996), (16, 45389997), (18, 40346664), (24, 30259998), (27, 26897776), (36, 20173332), (48, 15129999), (54, 13448888), (72, 10086666), (108, 6724444), (144, 5043333), (216, 3362222), (373, 1947024), (432, 1681111), (746, 973512), (1119, 649008), (1492, 486756), (2238, 324504), (2984, 243378), (3357, 216336), (4476, 162252), (4507, 161136), (5968, 121689), (6714, 108168), (8952, 81126), (9014, 80568), (10071, 72112), (13428, 54084), (13521, 53712), (17904, 40563), (18028, 40284), (20142, 36056), (26856, 27042)]