1119493908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{125899}}^1$

素因数の和:125941

約数の個数: 72

約数和(自身を含む): 3207932000

約数和(自身を除く): 2088438092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 125899, 251798, 377697, 503596, 755394, 1133091, 1510788, 1636687, 2266182, 2392081, 3273374, 4532364, 4784162, 4910061, 6546748, 7176243, 9568324, 9820122, 14352486, 14730183, 19640244, 21528729, 28704972, 29460366, 31097053, 43057458, 58920732, 62194106, 86114916, 93291159, 124388212, 186582318, 279873477, 373164636, 559746954, 1119493908]

約数ペア:

[(1, 1119493908), (2, 559746954), (3, 373164636), (4, 279873477), (6, 186582318), (9, 124388212), (12, 93291159), (13, 86114916), (18, 62194106), (19, 58920732), (26, 43057458), (36, 31097053), (38, 29460366), (39, 28704972), (52, 21528729), (57, 19640244), (76, 14730183), (78, 14352486), (114, 9820122), (117, 9568324), (156, 7176243), (171, 6546748), (228, 4910061), (234, 4784162), (247, 4532364), (342, 3273374), (468, 2392081), (494, 2266182), (684, 1636687), (741, 1510788), (988, 1133091), (1482, 755394), (2223, 503596), (2964, 377697), (4446, 251798), (8892, 125899)]