722253168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55117}}^1$

素因数の和:55151

約数の個数: 120

約数和(自身を含む): 2487806048

約数和(自身を除く): 1765552880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 55117, 110234, 165351, 220468, 330702, 385819, 440936, 496053, 661404, 716521, 771638, 881872, 992106, 1157457, 1322808, 1433042, 1543276, 1984212, 2149563, 2314914, 2645616, 2866084, 3086552, 3472371, 3968424, 4299126, 4629828, 5015647, 5732168, 6173104, 6448689, 6944742, 7936848, 8598252, 9259656, 10031294, 11464336, 12897378, 13889484, 15046941, 17196504, 18519312, 20062588, 25794756, 27778968, 30093882, 34393008, 40125176, 45140823, 51589512, 55557936, 60187764, 80250352, 90281646, 103179024, 120375528, 180563292, 240751056, 361126584, 722253168]

約数ペア:

[(1, 722253168), (2, 361126584), (3, 240751056), (4, 180563292), (6, 120375528), (7, 103179024), (8, 90281646), (9, 80250352), (12, 60187764), (13, 55557936), (14, 51589512), (16, 45140823), (18, 40125176), (21, 34393008), (24, 30093882), (26, 27778968), (28, 25794756), (36, 20062588), (39, 18519312), (42, 17196504), (48, 15046941), (52, 13889484), (56, 12897378), (63, 11464336), (72, 10031294), (78, 9259656), (84, 8598252), (91, 7936848), (104, 6944742), (112, 6448689), (117, 6173104), (126, 5732168), (144, 5015647), (156, 4629828), (168, 4299126), (182, 3968424), (208, 3472371), (234, 3086552), (252, 2866084), (273, 2645616), (312, 2314914), (336, 2149563), (364, 1984212), (468, 1543276), (504, 1433042), (546, 1322808), (624, 1157457), (728, 992106), (819, 881872), (936, 771638), (1008, 716521), (1092, 661404), (1456, 496053), (1638, 440936), (1872, 385819), (2184, 330702), (3276, 220468), (4368, 165351), (6552, 110234), (13104, 55117)]