1228682196

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28513}}^1$

素因数の和:28555

約数の個数: 120

約数和(自身を含む): 3864217280

約数和(自身を除く): 2635535084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10773, 14364, 21546, 28513, 43092, 57026, 85539, 114052, 171078, 199591, 256617, 342156, 399182, 513234, 541747, 598773, 769851, 798364, 1026468, 1083494, 1197546, 1539702, 1625241, 1796319, 2166988, 2309553, 2395092, 3079404, 3250482, 3592638, 3792229, 4619106, 4875723, 5388957, 6500964, 7185276, 7584458, 9238212, 9751446, 10777914, 11376687, 14627169, 15168916, 16166871, 19502892, 21555828, 22753374, 29254338, 32333742, 34130061, 43881507, 45506748, 58508676, 64667484, 68260122, 87763014, 102390183, 136520244, 175526028, 204780366, 307170549, 409560732, 614341098, 1228682196]

約数ペア:

[(1, 1228682196), (2, 614341098), (3, 409560732), (4, 307170549), (6, 204780366), (7, 175526028), (9, 136520244), (12, 102390183), (14, 87763014), (18, 68260122), (19, 64667484), (21, 58508676), (27, 45506748), (28, 43881507), (36, 34130061), (38, 32333742), (42, 29254338), (54, 22753374), (57, 21555828), (63, 19502892), (76, 16166871), (81, 15168916), (84, 14627169), (108, 11376687), (114, 10777914), (126, 9751446), (133, 9238212), (162, 7584458), (171, 7185276), (189, 6500964), (228, 5388957), (252, 4875723), (266, 4619106), (324, 3792229), (342, 3592638), (378, 3250482), (399, 3079404), (513, 2395092), (532, 2309553), (567, 2166988), (684, 1796319), (756, 1625241), (798, 1539702), (1026, 1197546), (1134, 1083494), (1197, 1026468), (1539, 798364), (1596, 769851), (2052, 598773), (2268, 541747), (2394, 513234), (3078, 399182), (3591, 342156), (4788, 256617), (6156, 199591), (7182, 171078), (10773, 114052), (14364, 85539), (21546, 57026), (28513, 43092)]