282377940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2221}}^1$

素因数の和:2409

約数の個数: 96

約数和(自身を含む): 857087616

約数和(自身を除く): 574709676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 163, 195, 260, 326, 390, 489, 652, 780, 815, 978, 1630, 1956, 2119, 2221, 2445, 3260, 4238, 4442, 4890, 6357, 6663, 8476, 8884, 9780, 10595, 11105, 12714, 13326, 21190, 22210, 25428, 26652, 28873, 31785, 33315, 42380, 44420, 57746, 63570, 66630, 86619, 115492, 127140, 133260, 144365, 173238, 288730, 346476, 362023, 433095, 577460, 724046, 866190, 1086069, 1448092, 1732380, 1810115, 2172138, 3620230, 4344276, 4706299, 5430345, 7240460, 9412598, 10860690, 14118897, 18825196, 21721380, 23531495, 28237794, 47062990, 56475588, 70594485, 94125980, 141188970, 282377940]

約数ペア:

[(1, 282377940), (2, 141188970), (3, 94125980), (4, 70594485), (5, 56475588), (6, 47062990), (10, 28237794), (12, 23531495), (13, 21721380), (15, 18825196), (20, 14118897), (26, 10860690), (30, 9412598), (39, 7240460), (52, 5430345), (60, 4706299), (65, 4344276), (78, 3620230), (130, 2172138), (156, 1810115), (163, 1732380), (195, 1448092), (260, 1086069), (326, 866190), (390, 724046), (489, 577460), (652, 433095), (780, 362023), (815, 346476), (978, 288730), (1630, 173238), (1956, 144365), (2119, 133260), (2221, 127140), (2445, 115492), (3260, 86619), (4238, 66630), (4442, 63570), (4890, 57746), (6357, 44420), (6663, 42380), (8476, 33315), (8884, 31785), (9780, 28873), (10595, 26652), (11105, 25428), (12714, 22210), (13326, 21190)]