317083700

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 705788160

約数和(自身を除く): 388704460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 223, 236, 241, 295, 446, 482, 590, 892, 964, 1115, 1180, 1205, 1475, 2230, 2410, 2950, 4460, 4820, 5575, 5900, 6025, 11150, 12050, 13157, 14219, 22300, 24100, 26314, 28438, 52628, 53743, 56876, 65785, 71095, 107486, 131570, 142190, 214972, 263140, 268715, 284380, 328925, 355475, 537430, 657850, 710950, 1074860, 1315700, 1343575, 1421900, 2687150, 3170837, 5374300, 6341674, 12683348, 15854185, 31708370, 63416740, 79270925, 158541850, 317083700]

約数ペア:

[(1, 317083700), (2, 158541850), (4, 79270925), (5, 63416740), (10, 31708370), (20, 15854185), (25, 12683348), (50, 6341674), (59, 5374300), (100, 3170837), (118, 2687150), (223, 1421900), (236, 1343575), (241, 1315700), (295, 1074860), (446, 710950), (482, 657850), (590, 537430), (892, 355475), (964, 328925), (1115, 284380), (1180, 268715), (1205, 263140), (1475, 214972), (2230, 142190), (2410, 131570), (2950, 107486), (4460, 71095), (4820, 65785), (5575, 56876), (5900, 53743), (6025, 52628), (11150, 28438), (12050, 26314), (13157, 24100), (14219, 22300)]