455520312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{486667}}^1$

素因数の和:486692

約数の個数: 48

約数和(自身を含む): 1328603640

約数和(自身を除く): 873083328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 486667, 973334, 1460001, 1946668, 2920002, 3893336, 4380003, 5840004, 6326671, 8760006, 11680008, 12653342, 17520012, 18980013, 25306684, 35040024, 37960026, 50613368, 56940039, 75920052, 113880078, 151840104, 227760156, 455520312]

約数ペア:

[(1, 455520312), (2, 227760156), (3, 151840104), (4, 113880078), (6, 75920052), (8, 56940039), (9, 50613368), (12, 37960026), (13, 35040024), (18, 25306684), (24, 18980013), (26, 17520012), (36, 12653342), (39, 11680008), (52, 8760006), (72, 6326671), (78, 5840004), (104, 4380003), (117, 3893336), (156, 2920002), (234, 1946668), (312, 1460001), (468, 973334), (936, 486667)]