1520997462

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1753}}^1$

素因数の和:1882

約数の個数: 96

約数和(自身を含む): 3611836800

約数和(自身を除く): 2090839338

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 59, 86, 114, 118, 129, 171, 177, 258, 342, 354, 387, 531, 774, 817, 1062, 1121, 1634, 1753, 2242, 2451, 2537, 3363, 3506, 4902, 5074, 5259, 6726, 7353, 7611, 10089, 10518, 14706, 15222, 15777, 20178, 22833, 31554, 33307, 45666, 48203, 66614, 75379, 96406, 99921, 103427, 144609, 150758, 199842, 206854, 226137, 289218, 299763, 310281, 433827, 452274, 599526, 620562, 678411, 867654, 930843, 1356822, 1432201, 1861686, 1965113, 2864402, 3930226, 4296603, 4447361, 5895339, 8593206, 8894722, 11790678, 12889809, 13342083, 17686017, 25779618, 26684166, 35372034, 40026249, 80052498, 84499859, 168999718, 253499577, 506999154, 760498731, 1520997462]

約数ペア:

[(1, 1520997462), (2, 760498731), (3, 506999154), (6, 253499577), (9, 168999718), (18, 84499859), (19, 80052498), (38, 40026249), (43, 35372034), (57, 26684166), (59, 25779618), (86, 17686017), (114, 13342083), (118, 12889809), (129, 11790678), (171, 8894722), (177, 8593206), (258, 5895339), (342, 4447361), (354, 4296603), (387, 3930226), (531, 2864402), (774, 1965113), (817, 1861686), (1062, 1432201), (1121, 1356822), (1634, 930843), (1753, 867654), (2242, 678411), (2451, 620562), (2537, 599526), (3363, 452274), (3506, 433827), (4902, 310281), (5074, 299763), (5259, 289218), (6726, 226137), (7353, 206854), (7611, 199842), (10089, 150758), (10518, 144609), (14706, 103427), (15222, 99921), (15777, 96406), (20178, 75379), (22833, 66614), (31554, 48203), (33307, 45666)]