1230378408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51941}}^1$

素因数の和:52007

約数の個数: 96

約数和(自身を含む): 3889416960

約数和(自身を除く): 2659038552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2632, 2961, 3384, 3948, 5922, 7896, 11844, 23688, 51941, 103882, 155823, 207764, 311646, 363587, 415528, 467469, 623292, 727174, 934938, 1090761, 1246584, 1454348, 1869876, 2181522, 2441227, 2908696, 3272283, 3739752, 4363044, 4882454, 6544566, 7323681, 8726088, 9764908, 13089132, 14647362, 17088589, 19529816, 21971043, 26178264, 29294724, 34177178, 43942086, 51265767, 58589448, 68354356, 87884172, 102531534, 136708712, 153797301, 175768344, 205063068, 307594602, 410126136, 615189204, 1230378408]

約数ペア:

[(1, 1230378408), (2, 615189204), (3, 410126136), (4, 307594602), (6, 205063068), (7, 175768344), (8, 153797301), (9, 136708712), (12, 102531534), (14, 87884172), (18, 68354356), (21, 58589448), (24, 51265767), (28, 43942086), (36, 34177178), (42, 29294724), (47, 26178264), (56, 21971043), (63, 19529816), (72, 17088589), (84, 14647362), (94, 13089132), (126, 9764908), (141, 8726088), (168, 7323681), (188, 6544566), (252, 4882454), (282, 4363044), (329, 3739752), (376, 3272283), (423, 2908696), (504, 2441227), (564, 2181522), (658, 1869876), (846, 1454348), (987, 1246584), (1128, 1090761), (1316, 934938), (1692, 727174), (1974, 623292), (2632, 467469), (2961, 415528), (3384, 363587), (3948, 311646), (5922, 207764), (7896, 155823), (11844, 103882), (23688, 51941)]