266564610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3220

約数の個数: 96

約数和(自身を含む): 756847728

約数和(自身を除く): 490283118

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2190, 2847, 3121, 3285, 4745, 5694, 6242, 6570, 8541, 9363, 9490, 14235, 15605, 17082, 18726, 28089, 28470, 31210, 40573, 42705, 46815, 56178, 81146, 85410, 93630, 121719, 140445, 202865, 227833, 243438, 280890, 365157, 405730, 455666, 608595, 683499, 730314, 1139165, 1217190, 1366998, 1825785, 2050497, 2278330, 2961829, 3417495, 3651570, 4100994, 5923658, 6834990, 8885487, 10252485, 14809145, 17770974, 20504970, 26656461, 29618290, 44427435, 53312922, 88854870, 133282305, 266564610]

約数ペア:

[(1, 266564610), (2, 133282305), (3, 88854870), (5, 53312922), (6, 44427435), (9, 29618290), (10, 26656461), (13, 20504970), (15, 17770974), (18, 14809145), (26, 10252485), (30, 8885487), (39, 6834990), (45, 5923658), (65, 4100994), (73, 3651570), (78, 3417495), (90, 2961829), (117, 2278330), (130, 2050497), (146, 1825785), (195, 1366998), (219, 1217190), (234, 1139165), (365, 730314), (390, 683499), (438, 608595), (585, 455666), (657, 405730), (730, 365157), (949, 280890), (1095, 243438), (1170, 227833), (1314, 202865), (1898, 140445), (2190, 121719), (2847, 93630), (3121, 85410), (3285, 81146), (4745, 56178), (5694, 46815), (6242, 42705), (6570, 40573), (8541, 31210), (9363, 28470), (9490, 28089), (14235, 18726), (15605, 17082)]