99447400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 96

約数和(自身を含む): 259983360

約数和(自身を除く): 160535960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 520, 575, 598, 650, 920, 1150, 1196, 1300, 1495, 1663, 2300, 2392, 2600, 2990, 3326, 4600, 5980, 6652, 7475, 8315, 11960, 13304, 14950, 16630, 21619, 29900, 33260, 38249, 41575, 43238, 59800, 66520, 76498, 83150, 86476, 108095, 152996, 166300, 172952, 191245, 216190, 305992, 332600, 382490, 432380, 497237, 540475, 764980, 864760, 956225, 994474, 1080950, 1529960, 1912450, 1988948, 2161900, 2486185, 3824900, 3977896, 4323800, 4972370, 7649800, 9944740, 12430925, 19889480, 24861850, 49723700, 99447400]

約数ペア:

[(1, 99447400), (2, 49723700), (4, 24861850), (5, 19889480), (8, 12430925), (10, 9944740), (13, 7649800), (20, 4972370), (23, 4323800), (25, 3977896), (26, 3824900), (40, 2486185), (46, 2161900), (50, 1988948), (52, 1912450), (65, 1529960), (92, 1080950), (100, 994474), (104, 956225), (115, 864760), (130, 764980), (184, 540475), (200, 497237), (230, 432380), (260, 382490), (299, 332600), (325, 305992), (460, 216190), (520, 191245), (575, 172952), (598, 166300), (650, 152996), (920, 108095), (1150, 86476), (1196, 83150), (1300, 76498), (1495, 66520), (1663, 59800), (2300, 43238), (2392, 41575), (2600, 38249), (2990, 33260), (3326, 29900), (4600, 21619), (5980, 16630), (6652, 14950), (7475, 13304), (8315, 11960)]