464724576

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{8191}}^1$

素因数の和:8404

約数の個数: 72

約数和(自身を含む): 1328431104

約数和(自身を除く): 863706528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 8191, 9456, 14184, 16382, 18912, 24573, 28368, 32764, 49146, 56736, 65528, 73719, 98292, 131056, 147438, 196584, 262112, 294876, 393168, 589752, 786336, 1179504, 1613627, 2359008, 3227254, 4840881, 6454508, 9681762, 12909016, 14522643, 19363524, 25818032, 29045286, 38727048, 51636064, 58090572, 77454096, 116181144, 154908192, 232362288, 464724576]

約数ペア:

[(1, 464724576), (2, 232362288), (3, 154908192), (4, 116181144), (6, 77454096), (8, 58090572), (9, 51636064), (12, 38727048), (16, 29045286), (18, 25818032), (24, 19363524), (32, 14522643), (36, 12909016), (48, 9681762), (72, 6454508), (96, 4840881), (144, 3227254), (197, 2359008), (288, 1613627), (394, 1179504), (591, 786336), (788, 589752), (1182, 393168), (1576, 294876), (1773, 262112), (2364, 196584), (3152, 147438), (3546, 131056), (4728, 98292), (6304, 73719), (7092, 65528), (8191, 56736), (9456, 49146), (14184, 32764), (16382, 28368), (18912, 24573)]