38962644539

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 54233867520

約数和(自身を除く): 15271222981

約数列:

[1, 7, 13, 17, 37, 47, 49, 91, 119, 221, 259, 329, 481, 611, 629, 637, 799, 833, 1547, 1739, 1813, 2069, 2303, 3367, 4277, 4403, 5593, 8177, 10387, 10829, 12173, 14483, 22607, 23569, 26897, 29563, 29939, 30821, 35173, 39151, 57239, 72709, 76553, 85211, 97243, 101381, 158249, 188279, 206941, 246211, 384319, 400673, 457249, 508963, 535871, 680701, 995189, 1107743, 1264159, 1301401, 1317953, 1448587, 1653131, 1723477, 2690233, 3200743, 3597991, 3751097, 4764907, 6966323, 8849113, 9109807, 11571917, 16918213, 18831631, 21490703, 22405201, 25185937, 46773883, 48764261, 61165847, 61943791, 63768649, 81003419, 118427491, 150434921, 176301559, 327417181, 428160929, 795156011, 828992437, 1053044447, 2291920267, 2997126503, 5566092077, 38962644539]

約数ペア:

[(1, 38962644539), (7, 5566092077), (13, 2997126503), (17, 2291920267), (37, 1053044447), (47, 828992437), (49, 795156011), (91, 428160929), (119, 327417181), (221, 176301559), (259, 150434921), (329, 118427491), (481, 81003419), (611, 63768649), (629, 61943791), (637, 61165847), (799, 48764261), (833, 46773883), (1547, 25185937), (1739, 22405201), (1813, 21490703), (2069, 18831631), (2303, 16918213), (3367, 11571917), (4277, 9109807), (4403, 8849113), (5593, 6966323), (8177, 4764907), (10387, 3751097), (10829, 3597991), (12173, 3200743), (14483, 2690233), (22607, 1723477), (23569, 1653131), (26897, 1448587), (29563, 1317953), (29939, 1301401), (30821, 1264159), (35173, 1107743), (39151, 995189), (57239, 680701), (72709, 535871), (76553, 508963), (85211, 457249), (97243, 400673), (101381, 384319), (158249, 246211), (188279, 206941)]