2747070256

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{17383}}^1$

素因数の和:17498

約数の個数: 80

約数和(自身を含む): 6518582784

約数和(自身を除く): 3771512528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 83, 112, 119, 136, 166, 238, 272, 332, 476, 581, 664, 952, 1162, 1328, 1411, 1904, 2324, 2822, 4648, 5644, 9296, 9877, 11288, 17383, 19754, 22576, 34766, 39508, 69532, 79016, 121681, 139064, 158032, 243362, 278128, 295511, 486724, 591022, 973448, 1182044, 1442789, 1946896, 2068577, 2364088, 2885578, 4137154, 4728176, 5771156, 8274308, 10099523, 11542312, 16548616, 20199046, 23084624, 24527413, 33097232, 40398092, 49054826, 80796184, 98109652, 161592368, 171691891, 196219304, 343383782, 392438608, 686767564, 1373535128, 2747070256]

約数ペア:

[(1, 2747070256), (2, 1373535128), (4, 686767564), (7, 392438608), (8, 343383782), (14, 196219304), (16, 171691891), (17, 161592368), (28, 98109652), (34, 80796184), (56, 49054826), (68, 40398092), (83, 33097232), (112, 24527413), (119, 23084624), (136, 20199046), (166, 16548616), (238, 11542312), (272, 10099523), (332, 8274308), (476, 5771156), (581, 4728176), (664, 4137154), (952, 2885578), (1162, 2364088), (1328, 2068577), (1411, 1946896), (1904, 1442789), (2324, 1182044), (2822, 973448), (4648, 591022), (5644, 486724), (9296, 295511), (9877, 278128), (11288, 243362), (17383, 158032), (19754, 139064), (22576, 121681), (34766, 79016), (39508, 69532)]