128435010984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1860083}}^1$

素因数の和:1860239

約数の個数: 96

約数和(自身を含む): 400438883520

約数和(自身を除く): 272003872536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 137, 168, 252, 274, 411, 504, 548, 822, 959, 1096, 1233, 1644, 1918, 2466, 2877, 3288, 3836, 4932, 5754, 7672, 8631, 9864, 11508, 17262, 23016, 34524, 69048, 1860083, 3720166, 5580249, 7440332, 11160498, 13020581, 14880664, 16740747, 22320996, 26041162, 33481494, 39061743, 44641992, 52082324, 66962988, 78123486, 104164648, 117185229, 133925976, 156246972, 234370458, 254831371, 312493944, 468740916, 509662742, 764494113, 937481832, 1019325484, 1528988226, 1783819597, 2038650968, 2293482339, 3057976452, 3567639194, 4586964678, 5351458791, 6115952904, 7135278388, 9173929356, 10702917582, 14270556776, 16054376373, 18347858712, 21405835164, 32108752746, 42811670328, 64217505492, 128435010984]

約数ペア:

[(1, 128435010984), (2, 64217505492), (3, 42811670328), (4, 32108752746), (6, 21405835164), (7, 18347858712), (8, 16054376373), (9, 14270556776), (12, 10702917582), (14, 9173929356), (18, 7135278388), (21, 6115952904), (24, 5351458791), (28, 4586964678), (36, 3567639194), (42, 3057976452), (56, 2293482339), (63, 2038650968), (72, 1783819597), (84, 1528988226), (126, 1019325484), (137, 937481832), (168, 764494113), (252, 509662742), (274, 468740916), (411, 312493944), (504, 254831371), (548, 234370458), (822, 156246972), (959, 133925976), (1096, 117185229), (1233, 104164648), (1644, 78123486), (1918, 66962988), (2466, 52082324), (2877, 44641992), (3288, 39061743), (3836, 33481494), (4932, 26041162), (5754, 22320996), (7672, 16740747), (8631, 14880664), (9864, 13020581), (11508, 11160498), (17262, 7440332), (23016, 5580249), (34524, 3720166), (69048, 1860083)]