2974488552

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{3359}}^1$

素因数の和:3636

約数の個数: 144

約数和(自身を含む): 9411292800

約数和(自身を除く): 6436804248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 251, 252, 294, 392, 441, 502, 504, 588, 753, 882, 1004, 1176, 1506, 1757, 1764, 2008, 2259, 3012, 3359, 3514, 3528, 4518, 5271, 6024, 6718, 7028, 9036, 10077, 10542, 12299, 13436, 14056, 15813, 18072, 20154, 21084, 23513, 24598, 26872, 30231, 31626, 36897, 40308, 42168, 47026, 49196, 60462, 63252, 70539, 73794, 80616, 94052, 98392, 110691, 120924, 126504, 141078, 147588, 164591, 188104, 211617, 221382, 241848, 282156, 295176, 329182, 423234, 442764, 493773, 564312, 658364, 843109, 846468, 885528, 987546, 1316728, 1481319, 1686218, 1692936, 1975092, 2529327, 2962638, 3372436, 3950184, 5058654, 5901763, 5925276, 6744872, 7587981, 10117308, 11803526, 11850552, 15175962, 17705289, 20234616, 23607052, 30351924, 35410578, 41312341, 47214104, 53115867, 60703848, 70821156, 82624682, 106231734, 123937023, 141642312, 165249364, 212463468, 247874046, 330498728, 371811069, 424926936, 495748092, 743622138, 991496184, 1487244276, 2974488552]

約数ペア:

[(1, 2974488552), (2, 1487244276), (3, 991496184), (4, 743622138), (6, 495748092), (7, 424926936), (8, 371811069), (9, 330498728), (12, 247874046), (14, 212463468), (18, 165249364), (21, 141642312), (24, 123937023), (28, 106231734), (36, 82624682), (42, 70821156), (49, 60703848), (56, 53115867), (63, 47214104), (72, 41312341), (84, 35410578), (98, 30351924), (126, 23607052), (147, 20234616), (168, 17705289), (196, 15175962), (251, 11850552), (252, 11803526), (294, 10117308), (392, 7587981), (441, 6744872), (502, 5925276), (504, 5901763), (588, 5058654), (753, 3950184), (882, 3372436), (1004, 2962638), (1176, 2529327), (1506, 1975092), (1757, 1692936), (1764, 1686218), (2008, 1481319), (2259, 1316728), (3012, 987546), (3359, 885528), (3514, 846468), (3528, 843109), (4518, 658364), (5271, 564312), (6024, 493773), (6718, 442764), (7028, 423234), (9036, 329182), (10077, 295176), (10542, 282156), (12299, 241848), (13436, 221382), (14056, 211617), (15813, 188104), (18072, 164591), (20154, 147588), (21084, 141078), (23513, 126504), (24598, 120924), (26872, 110691), (30231, 98392), (31626, 94052), (36897, 80616), (40308, 73794), (42168, 70539), (47026, 63252), (49196, 60462)]