3644920371006

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{647}}^1\times {\mathrm{265459}}^1$

素因数の和:266251

約数の個数: 80

約数和(自身を含む): 8242418321280

約数和(自身を除く): 4597497950274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 647, 786, 1179, 1294, 1941, 2358, 3537, 3882, 5823, 7074, 10611, 11646, 17469, 21222, 34938, 52407, 84757, 104814, 169514, 254271, 265459, 508542, 530918, 762813, 796377, 1525626, 1592754, 2288439, 2389131, 4576878, 4778262, 6865317, 7167393, 13730634, 14334786, 21502179, 34775129, 43004358, 69550258, 104325387, 171751973, 208650774, 312976161, 343503946, 515255919, 625952322, 938928483, 1030511838, 1545767757, 1877856966, 2816785449, 3091535514, 4637303271, 5633570898, 9274606542, 13911909813, 22499508463, 27823819626, 44999016926, 67498525389, 134997050778, 202495576167, 404991152334, 607486728501, 1214973457002, 1822460185503, 3644920371006]

約数ペア:

[(1, 3644920371006), (2, 1822460185503), (3, 1214973457002), (6, 607486728501), (9, 404991152334), (18, 202495576167), (27, 134997050778), (54, 67498525389), (81, 44999016926), (131, 27823819626), (162, 22499508463), (262, 13911909813), (393, 9274606542), (647, 5633570898), (786, 4637303271), (1179, 3091535514), (1294, 2816785449), (1941, 1877856966), (2358, 1545767757), (3537, 1030511838), (3882, 938928483), (5823, 625952322), (7074, 515255919), (10611, 343503946), (11646, 312976161), (17469, 208650774), (21222, 171751973), (34938, 104325387), (52407, 69550258), (84757, 43004358), (104814, 34775129), (169514, 21502179), (254271, 14334786), (265459, 13730634), (508542, 7167393), (530918, 6865317), (762813, 4778262), (796377, 4576878), (1525626, 2389131), (1592754, 2288439)]