8889460338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:664

約数の個数: 128

約数和(自身を含む): 20364410880

約数和(自身を除く): 11474950542

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 61, 66, 94, 109, 122, 141, 183, 218, 282, 327, 366, 431, 517, 654, 671, 862, 1034, 1199, 1293, 1342, 1551, 2013, 2398, 2586, 2867, 3102, 3597, 4026, 4741, 5123, 5734, 6649, 7194, 8601, 9482, 10246, 13298, 14223, 15369, 17202, 19947, 20257, 26291, 28446, 30738, 31537, 39894, 40514, 46979, 52582, 56353, 60771, 63074, 73139, 78873, 93958, 94611, 112706, 121542, 140937, 146278, 157746, 169059, 189222, 219417, 222827, 281874, 289201, 312503, 338118, 438834, 445654, 516769, 578402, 625006, 668481, 867603, 937509, 1033538, 1235677, 1336962, 1550307, 1735206, 1875018, 2208013, 2471354, 2865719, 3100614, 3437533, 3707031, 4416026, 5731438, 6624039, 6875066, 7414062, 8597157, 10312599, 13248078, 13592447, 17194314, 20625198, 24288143, 27184894, 31522909, 40777341, 48576286, 63045818, 72864429, 81554682, 94568727, 134688793, 145728858, 189137454, 269377586, 404066379, 808132758, 1481576723, 2963153446, 4444730169, 8889460338]

約数ペア:

[(1, 8889460338), (2, 4444730169), (3, 2963153446), (6, 1481576723), (11, 808132758), (22, 404066379), (33, 269377586), (47, 189137454), (61, 145728858), (66, 134688793), (94, 94568727), (109, 81554682), (122, 72864429), (141, 63045818), (183, 48576286), (218, 40777341), (282, 31522909), (327, 27184894), (366, 24288143), (431, 20625198), (517, 17194314), (654, 13592447), (671, 13248078), (862, 10312599), (1034, 8597157), (1199, 7414062), (1293, 6875066), (1342, 6624039), (1551, 5731438), (2013, 4416026), (2398, 3707031), (2586, 3437533), (2867, 3100614), (3102, 2865719), (3597, 2471354), (4026, 2208013), (4741, 1875018), (5123, 1735206), (5734, 1550307), (6649, 1336962), (7194, 1235677), (8601, 1033538), (9482, 937509), (10246, 867603), (13298, 668481), (14223, 625006), (15369, 578402), (17202, 516769), (19947, 445654), (20257, 438834), (26291, 338118), (28446, 312503), (30738, 289201), (31537, 281874), (39894, 222827), (40514, 219417), (46979, 189222), (52582, 169059), (56353, 157746), (60771, 146278), (63074, 140937), (73139, 121542), (78873, 112706), (93958, 94611)]