1366124368

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4556

約数の個数: 80

約数和(自身を含む): 3158369280

約数和(自身を除く): 1792244912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 89, 112, 124, 178, 217, 248, 356, 434, 496, 623, 712, 868, 1246, 1424, 1736, 2492, 2759, 3472, 4421, 4984, 5518, 8842, 9968, 11036, 17684, 19313, 22072, 30947, 35368, 38626, 44144, 61894, 70736, 77252, 123788, 137051, 154504, 247576, 274102, 309008, 393469, 495152, 548204, 786938, 959357, 1096408, 1573876, 1918714, 2192816, 2754283, 3147752, 3837428, 5508566, 6295504, 7674856, 11017132, 12197539, 15349712, 22034264, 24395078, 44068528, 48790156, 85382773, 97580312, 170765546, 195160624, 341531092, 683062184, 1366124368]

約数ペア:

[(1, 1366124368), (2, 683062184), (4, 341531092), (7, 195160624), (8, 170765546), (14, 97580312), (16, 85382773), (28, 48790156), (31, 44068528), (56, 24395078), (62, 22034264), (89, 15349712), (112, 12197539), (124, 11017132), (178, 7674856), (217, 6295504), (248, 5508566), (356, 3837428), (434, 3147752), (496, 2754283), (623, 2192816), (712, 1918714), (868, 1573876), (1246, 1096408), (1424, 959357), (1736, 786938), (2492, 548204), (2759, 495152), (3472, 393469), (4421, 309008), (4984, 274102), (5518, 247576), (8842, 154504), (9968, 137051), (11036, 123788), (17684, 77252), (19313, 70736), (22072, 61894), (30947, 44144), (35368, 38626)]