843452414

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 1538127360

約数和(自身を除く): 694674946

約数列:

[1, 2, 7, 14, 29, 58, 67, 101, 134, 202, 203, 307, 406, 469, 614, 707, 938, 1414, 1943, 2149, 2929, 3886, 4298, 5858, 6767, 8903, 13534, 13601, 17806, 20503, 20569, 27202, 31007, 41006, 41138, 47369, 62014, 62321, 94738, 124642, 143983, 196243, 217049, 287966, 392486, 434098, 596501, 899203, 1193002, 1373701, 1798406, 2077469, 2747402, 4154938, 4175507, 6294421, 8351014, 12588842, 14542283, 29084566, 60246601, 120493202, 421726207, 843452414]

約数ペア:

[(1, 843452414), (2, 421726207), (7, 120493202), (14, 60246601), (29, 29084566), (58, 14542283), (67, 12588842), (101, 8351014), (134, 6294421), (202, 4175507), (203, 4154938), (307, 2747402), (406, 2077469), (469, 1798406), (614, 1373701), (707, 1193002), (938, 899203), (1414, 596501), (1943, 434098), (2149, 392486), (2929, 287966), (3886, 217049), (4298, 196243), (5858, 143983), (6767, 124642), (8903, 94738), (13534, 62321), (13601, 62014), (17806, 47369), (20503, 41138), (20569, 41006), (27202, 31007)]