1309310096

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 2710540800

約数和(自身を除く): 1401230704

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 137, 172, 232, 274, 344, 464, 479, 548, 688, 958, 1096, 1247, 1916, 2192, 2494, 3832, 3973, 4988, 5891, 7664, 7946, 9976, 11782, 13891, 15892, 19952, 20597, 23564, 27782, 31784, 41194, 47128, 55564, 63568, 65623, 82388, 94256, 111128, 131246, 164776, 170839, 222256, 262492, 329552, 341678, 524984, 597313, 683356, 1049968, 1194626, 1366712, 1903067, 2389252, 2733424, 2821789, 3806134, 4778504, 5643578, 7612268, 9557008, 11287156, 15224536, 22574312, 30449072, 45148624, 81831881, 163663762, 327327524, 654655048, 1309310096]

約数ペア:

[(1, 1309310096), (2, 654655048), (4, 327327524), (8, 163663762), (16, 81831881), (29, 45148624), (43, 30449072), (58, 22574312), (86, 15224536), (116, 11287156), (137, 9557008), (172, 7612268), (232, 5643578), (274, 4778504), (344, 3806134), (464, 2821789), (479, 2733424), (548, 2389252), (688, 1903067), (958, 1366712), (1096, 1194626), (1247, 1049968), (1916, 683356), (2192, 597313), (2494, 524984), (3832, 341678), (3973, 329552), (4988, 262492), (5891, 222256), (7664, 170839), (7946, 164776), (9976, 131246), (11782, 111128), (13891, 94256), (15892, 82388), (19952, 65623), (20597, 63568), (23564, 55564), (27782, 47128), (31784, 41194)]