7067830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 16215552

約数和(自身を除く): 9147722

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 137, 154, 274, 335, 385, 469, 670, 685, 737, 770, 938, 959, 1370, 1474, 1507, 1918, 2345, 3014, 3685, 4690, 4795, 5159, 7370, 7535, 9179, 9590, 10318, 10549, 15070, 18358, 21098, 25795, 45895, 51590, 52745, 64253, 91790, 100969, 105490, 128506, 201938, 321265, 504845, 642530, 706783, 1009690, 1413566, 3533915, 7067830]

約数ペア:

[(1, 7067830), (2, 3533915), (5, 1413566), (7, 1009690), (10, 706783), (11, 642530), (14, 504845), (22, 321265), (35, 201938), (55, 128506), (67, 105490), (70, 100969), (77, 91790), (110, 64253), (134, 52745), (137, 51590), (154, 45895), (274, 25795), (335, 21098), (385, 18358), (469, 15070), (670, 10549), (685, 10318), (737, 9590), (770, 9179), (938, 7535), (959, 7370), (1370, 5159), (1474, 4795), (1507, 4690), (1918, 3685), (2345, 3014)]