1681408014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2766

約数の個数: 96

約数和(自身を含む): 4041582720

約数和(自身を除く): 2360174706

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 121, 134, 143, 201, 242, 286, 363, 402, 429, 726, 737, 858, 871, 1474, 1573, 1742, 2211, 2613, 2659, 3146, 4422, 4719, 5226, 5318, 7977, 8107, 9438, 9581, 15954, 16214, 19162, 24321, 28743, 29249, 34567, 48642, 57486, 58498, 69134, 87747, 103701, 105391, 175494, 178153, 207402, 210782, 316173, 321739, 356306, 380237, 534459, 632346, 643478, 760474, 965217, 1068918, 1140711, 1930434, 1959683, 2281422, 2315989, 3919366, 4182607, 4631978, 5879049, 6947967, 8365214, 11758098, 12547821, 13895934, 21556513, 25095642, 25475879, 43113026, 50951758, 64669539, 76427637, 129339078, 152855274, 280234669, 560469338, 840704007, 1681408014]

約数ペア:

[(1, 1681408014), (2, 840704007), (3, 560469338), (6, 280234669), (11, 152855274), (13, 129339078), (22, 76427637), (26, 64669539), (33, 50951758), (39, 43113026), (66, 25475879), (67, 25095642), (78, 21556513), (121, 13895934), (134, 12547821), (143, 11758098), (201, 8365214), (242, 6947967), (286, 5879049), (363, 4631978), (402, 4182607), (429, 3919366), (726, 2315989), (737, 2281422), (858, 1959683), (871, 1930434), (1474, 1140711), (1573, 1068918), (1742, 965217), (2211, 760474), (2613, 643478), (2659, 632346), (3146, 534459), (4422, 380237), (4719, 356306), (5226, 321739), (5318, 316173), (7977, 210782), (8107, 207402), (9438, 178153), (9581, 175494), (15954, 105391), (16214, 103701), (19162, 87747), (24321, 69134), (28743, 58498), (29249, 57486), (34567, 48642)]