80380488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10369}}^1$

素因数の和:10414

約数の個数: 64

約数和(自身を含む): 223992000

約数和(自身を除く): 143611512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 10369, 20738, 31107, 41476, 62214, 82952, 124428, 176273, 197011, 248856, 352546, 394022, 528819, 591033, 705092, 788044, 1057638, 1182066, 1410184, 1576088, 2115276, 2364132, 3349187, 4230552, 4728264, 6698374, 10047561, 13396748, 20095122, 26793496, 40190244, 80380488]

約数ペア:

[(1, 80380488), (2, 40190244), (3, 26793496), (4, 20095122), (6, 13396748), (8, 10047561), (12, 6698374), (17, 4728264), (19, 4230552), (24, 3349187), (34, 2364132), (38, 2115276), (51, 1576088), (57, 1410184), (68, 1182066), (76, 1057638), (102, 788044), (114, 705092), (136, 591033), (152, 528819), (204, 394022), (228, 352546), (323, 248856), (408, 197011), (456, 176273), (646, 124428), (969, 82952), (1292, 62214), (1938, 41476), (2584, 31107), (3876, 20738), (7752, 10369)]