1738763642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 3322073088

約数和(自身を除く): 1583309446

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 271, 427, 542, 671, 683, 854, 1342, 1366, 1897, 2981, 3794, 4697, 4781, 5962, 7513, 9394, 9562, 15026, 16531, 20867, 33062, 41663, 41734, 52591, 83326, 105182, 115717, 181841, 185093, 231434, 291641, 363682, 370186, 458293, 583282, 916586, 1272887, 1295651, 2036023, 2545774, 2591302, 3208051, 4072046, 6416102, 11290673, 14252161, 22581346, 28504322, 79034711, 124197403, 158069422, 248394806, 869381821, 1738763642]

約数ペア:

[(1, 1738763642), (2, 869381821), (7, 248394806), (11, 158069422), (14, 124197403), (22, 79034711), (61, 28504322), (77, 22581346), (122, 14252161), (154, 11290673), (271, 6416102), (427, 4072046), (542, 3208051), (671, 2591302), (683, 2545774), (854, 2036023), (1342, 1295651), (1366, 1272887), (1897, 916586), (2981, 583282), (3794, 458293), (4697, 370186), (4781, 363682), (5962, 291641), (7513, 231434), (9394, 185093), (9562, 181841), (15026, 115717), (16531, 105182), (20867, 83326), (33062, 52591), (41663, 41734)]