12820158252

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20477}}^1$

素因数の和:20549

約数の個数: 192

約数和(自身を含む): 39632302080

約数和(自身を除く): 26812143828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 31, 33, 34, 36, 44, 51, 54, 62, 66, 68, 93, 99, 102, 108, 124, 132, 153, 186, 187, 198, 204, 279, 297, 306, 341, 372, 374, 396, 459, 527, 558, 561, 594, 612, 682, 748, 837, 918, 1023, 1054, 1116, 1122, 1188, 1364, 1581, 1674, 1683, 1836, 2046, 2108, 2244, 3069, 3162, 3348, 3366, 4092, 4743, 5049, 5797, 6138, 6324, 6732, 9207, 9486, 10098, 11594, 12276, 14229, 17391, 18414, 18972, 20196, 20477, 23188, 28458, 34782, 36828, 40954, 52173, 56916, 61431, 69564, 81908, 104346, 122862, 156519, 184293, 208692, 225247, 245724, 313038, 348109, 368586, 450494, 552879, 626076, 634787, 675741, 696218, 737172, 900988, 1044327, 1105758, 1269574, 1351482, 1392436, 1904361, 2027223, 2088654, 2211516, 2539148, 2702964, 3132981, 3808722, 3829199, 4054446, 4177308, 5713083, 6081669, 6265962, 6982657, 7617444, 7658398, 8108892, 9398943, 10791379, 11426166, 11487597, 12163338, 12531924, 13965314, 15316796, 17139249, 18797886, 20947971, 21582758, 22852332, 22975194, 24326676, 27930628, 32374137, 34278498, 34462791, 37595772, 41895942, 43165516, 45950388, 62843913, 64748274, 68556996, 68925582, 83791884, 97122411, 103388373, 118705169, 125687826, 129496548, 137851164, 188531739, 194244822, 206776746, 237410338, 251375652, 291367233, 356115507, 377063478, 388489644, 413553492, 474820676, 582734466, 712231014, 754126956, 1068346521, 1165468932, 1424462028, 2136693042, 3205039563, 4273386084, 6410079126, 12820158252]

約数ペア:

[(1, 12820158252), (2, 6410079126), (3, 4273386084), (4, 3205039563), (6, 2136693042), (9, 1424462028), (11, 1165468932), (12, 1068346521), (17, 754126956), (18, 712231014), (22, 582734466), (27, 474820676), (31, 413553492), (33, 388489644), (34, 377063478), (36, 356115507), (44, 291367233), (51, 251375652), (54, 237410338), (62, 206776746), (66, 194244822), (68, 188531739), (93, 137851164), (99, 129496548), (102, 125687826), (108, 118705169), (124, 103388373), (132, 97122411), (153, 83791884), (186, 68925582), (187, 68556996), (198, 64748274), (204, 62843913), (279, 45950388), (297, 43165516), (306, 41895942), (341, 37595772), (372, 34462791), (374, 34278498), (396, 32374137), (459, 27930628), (527, 24326676), (558, 22975194), (561, 22852332), (594, 21582758), (612, 20947971), (682, 18797886), (748, 17139249), (837, 15316796), (918, 13965314), (1023, 12531924), (1054, 12163338), (1116, 11487597), (1122, 11426166), (1188, 10791379), (1364, 9398943), (1581, 8108892), (1674, 7658398), (1683, 7617444), (1836, 6982657), (2046, 6265962), (2108, 6081669), (2244, 5713083), (3069, 4177308), (3162, 4054446), (3348, 3829199), (3366, 3808722), (4092, 3132981), (4743, 2702964), (5049, 2539148), (5797, 2211516), (6138, 2088654), (6324, 2027223), (6732, 1904361), (9207, 1392436), (9486, 1351482), (10098, 1269574), (11594, 1105758), (12276, 1044327), (14229, 900988), (17391, 737172), (18414, 696218), (18972, 675741), (20196, 634787), (20477, 626076), (23188, 552879), (28458, 450494), (34782, 368586), (36828, 348109), (40954, 313038), (52173, 245724), (56916, 225247), (61431, 208692), (69564, 184293), (81908, 156519), (104346, 122862)]