65576140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 169827840

約数和(自身を除く): 104251700

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 59, 68, 70, 85, 118, 119, 140, 170, 236, 238, 295, 340, 413, 467, 476, 590, 595, 826, 934, 1003, 1180, 1190, 1652, 1868, 2006, 2065, 2335, 2380, 3269, 4012, 4130, 4670, 5015, 6538, 7021, 7939, 8260, 9340, 10030, 13076, 14042, 15878, 16345, 20060, 27553, 28084, 31756, 32690, 35105, 39695, 55106, 55573, 65380, 70210, 79390, 110212, 111146, 137765, 140420, 158780, 192871, 222292, 275530, 277865, 385742, 468401, 551060, 555730, 771484, 936802, 964355, 1111460, 1873604, 1928710, 2342005, 3278807, 3857420, 4684010, 6557614, 9368020, 13115228, 16394035, 32788070, 65576140]

約数ペア:

[(1, 65576140), (2, 32788070), (4, 16394035), (5, 13115228), (7, 9368020), (10, 6557614), (14, 4684010), (17, 3857420), (20, 3278807), (28, 2342005), (34, 1928710), (35, 1873604), (59, 1111460), (68, 964355), (70, 936802), (85, 771484), (118, 555730), (119, 551060), (140, 468401), (170, 385742), (236, 277865), (238, 275530), (295, 222292), (340, 192871), (413, 158780), (467, 140420), (476, 137765), (590, 111146), (595, 110212), (826, 79390), (934, 70210), (1003, 65380), (1180, 55573), (1190, 55106), (1652, 39695), (1868, 35105), (2006, 32690), (2065, 31756), (2335, 28084), (2380, 27553), (3269, 20060), (4012, 16345), (4130, 15878), (4670, 14042), (5015, 13076), (6538, 10030), (7021, 9340), (7939, 8260)]