7056040716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 19141799040

約数和(自身を除く): 12085758324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 251, 292, 342, 438, 502, 563, 657, 684, 753, 876, 1004, 1126, 1314, 1387, 1506, 1689, 2252, 2259, 2628, 2774, 3012, 3378, 4161, 4518, 4769, 5067, 5548, 6756, 8322, 9036, 9538, 10134, 10697, 12483, 14307, 16644, 18323, 19076, 20268, 21394, 24966, 28614, 32091, 36646, 41099, 42788, 42921, 49932, 54969, 57228, 64182, 73292, 82198, 85842, 96273, 109938, 123297, 128364, 141313, 164396, 164907, 171684, 192546, 219876, 246594, 282626, 329814, 348137, 369891, 385092, 423939, 493188, 565252, 659628, 696274, 739782, 780881, 847878, 1044411, 1271817, 1392548, 1479564, 1561762, 1695756, 2088822, 2342643, 2543634, 2684947, 3123524, 3133233, 4177644, 4685286, 5087268, 5369894, 6266466, 7027929, 8054841, 9370572, 10315849, 10739788, 12532932, 14055858, 16109682, 20631698, 24164523, 28111716, 30947547, 32219364, 41263396, 48329046, 61895094, 92842641, 96658092, 123790188, 185685282, 196001131, 371370564, 392002262, 588003393, 784004524, 1176006786, 1764010179, 2352013572, 3528020358, 7056040716]

約数ペア:

[(1, 7056040716), (2, 3528020358), (3, 2352013572), (4, 1764010179), (6, 1176006786), (9, 784004524), (12, 588003393), (18, 392002262), (19, 371370564), (36, 196001131), (38, 185685282), (57, 123790188), (73, 96658092), (76, 92842641), (114, 61895094), (146, 48329046), (171, 41263396), (219, 32219364), (228, 30947547), (251, 28111716), (292, 24164523), (342, 20631698), (438, 16109682), (502, 14055858), (563, 12532932), (657, 10739788), (684, 10315849), (753, 9370572), (876, 8054841), (1004, 7027929), (1126, 6266466), (1314, 5369894), (1387, 5087268), (1506, 4685286), (1689, 4177644), (2252, 3133233), (2259, 3123524), (2628, 2684947), (2774, 2543634), (3012, 2342643), (3378, 2088822), (4161, 1695756), (4518, 1561762), (4769, 1479564), (5067, 1392548), (5548, 1271817), (6756, 1044411), (8322, 847878), (9036, 780881), (9538, 739782), (10134, 696274), (10697, 659628), (12483, 565252), (14307, 493188), (16644, 423939), (18323, 385092), (19076, 369891), (20268, 348137), (21394, 329814), (24966, 282626), (28614, 246594), (32091, 219876), (36646, 192546), (41099, 171684), (42788, 164907), (42921, 164396), (49932, 141313), (54969, 128364), (57228, 123297), (64182, 109938), (73292, 96273), (82198, 85842)]