713238825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 1382161536

約数和(自身を除く): 668922711

約数列:

[1, 3, 5, 13, 15, 17, 25, 37, 39, 51, 65, 75, 85, 111, 185, 195, 221, 255, 325, 425, 481, 555, 629, 663, 925, 975, 1105, 1163, 1275, 1443, 1887, 2405, 2775, 3145, 3315, 3489, 5525, 5815, 7215, 8177, 9435, 12025, 15119, 15725, 16575, 17445, 19771, 24531, 29075, 36075, 40885, 43031, 45357, 47175, 59313, 75595, 87225, 98855, 122655, 129093, 204425, 215155, 226785, 257023, 296565, 377975, 494275, 559403, 613275, 645465, 731527, 771069, 1075775, 1133925, 1285115, 1482825, 1678209, 2194581, 2797015, 3227325, 3657635, 3855345, 6425575, 8391045, 9509851, 10972905, 13985075, 18288175, 19276725, 28529553, 41955225, 47549255, 54864525, 142647765, 237746275, 713238825]

約数ペア:

[(1, 713238825), (3, 237746275), (5, 142647765), (13, 54864525), (15, 47549255), (17, 41955225), (25, 28529553), (37, 19276725), (39, 18288175), (51, 13985075), (65, 10972905), (75, 9509851), (85, 8391045), (111, 6425575), (185, 3855345), (195, 3657635), (221, 3227325), (255, 2797015), (325, 2194581), (425, 1678209), (481, 1482825), (555, 1285115), (629, 1133925), (663, 1075775), (925, 771069), (975, 731527), (1105, 645465), (1163, 613275), (1275, 559403), (1443, 494275), (1887, 377975), (2405, 296565), (2775, 257023), (3145, 226785), (3315, 215155), (3489, 204425), (5525, 129093), (5815, 122655), (7215, 98855), (8177, 87225), (9435, 75595), (12025, 59313), (15119, 47175), (15725, 45357), (16575, 43031), (17445, 40885), (19771, 36075), (24531, 29075)]