1107788402

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 1992867840

約数和(自身を除く): 885079438

約数列:

[1, 2, 7, 14, 47, 79, 94, 101, 158, 202, 211, 329, 422, 553, 658, 707, 1106, 1414, 1477, 2954, 3713, 4747, 7426, 7979, 9494, 9917, 15958, 16669, 19834, 21311, 25991, 33229, 33338, 42622, 51982, 55853, 66458, 69419, 111706, 116683, 138838, 149177, 233366, 298354, 375013, 750026, 783443, 1001617, 1566886, 1683569, 2003234, 2625091, 3367138, 5250182, 5484101, 7011319, 10968202, 11784983, 14022638, 23569966, 79127743, 158255486, 553894201, 1107788402]

約数ペア:

[(1, 1107788402), (2, 553894201), (7, 158255486), (14, 79127743), (47, 23569966), (79, 14022638), (94, 11784983), (101, 10968202), (158, 7011319), (202, 5484101), (211, 5250182), (329, 3367138), (422, 2625091), (553, 2003234), (658, 1683569), (707, 1566886), (1106, 1001617), (1414, 783443), (1477, 750026), (2954, 375013), (3713, 298354), (4747, 233366), (7426, 149177), (7979, 138838), (9494, 116683), (9917, 111706), (15958, 69419), (16669, 66458), (19834, 55853), (21311, 51982), (25991, 42622), (33229, 33338)]